Showing posts with label Avignon. Show all posts
Showing posts with label Avignon. Show all posts

Wednesday, June 14, 2023

The Colosseum

The Roman Colosseum was begun under Emperor Vespasian in 72 CE and finished in 80 by his son, Emperor Titus. Stories of its use as a gladiatorial arena and a site for races, animal spectacles, and even nautical battles are well-known. 

When the Visigoths attacked Rome, the siege prevented the deceased from being buried in the cemeteries outside the walls, and so the area around the Colosseum became a large burial site. After the Fall of Rome and the sacking by the Visigoths, attempts were made to repair and utilize it, but the budget and management no longer existed for "bread and circuses." 

A series of earthquakes and restoration attempts took place over the next few centuries. Eventually its management fell to the most influential institution in Rome: the papacy. Between the 9th and 14th centuries, this extensive structure had many new uses, managed by the priests of Santa Maria Nova. Its underground tunnels and compartments, where staff and fighters and animals were once housed and fed and trained, became apartments and shops. The open arena was left as a sort of common area for people working and living in the building. "Row houses" were built against the north side.

(There was even a moment in 1200 when it became the home to a single wealthy family, the Frangipani.)

The illustration here is a 16th century woodcut showing the round design, but an earthquake in 1349 (as if they weren't dealing with enough tragedy with the Bubonic Plague) caused part to collapse, and its use as a rental property faded away. Also, the move of the papacy to Avignon caused Rome's population to dwindle, and the need for housing in the Colosseum (and therefore the need and income to maintain it) also dwindled.

After the return of the popes to Rome, the building (what was left) became the home of a religious order. Over the centuries, other purposes were found. One pope wanted to make it a wool factory to provide alternate jobs for the city's prostitutes. A cardinal in 1671 wanted to use it for bullfights. Both plans failed to materialize.

The Colosseum became a source of building material. The lead piping that carried water was taken and melted for other uses. The iron clamps that held stone blocks together were pried out and re-forged. The stone itself—marble and travertine—was taken and used for other buildings.

Some of the marble was burned to make quicklime. What was quicklime, and what was its use in the Middle Ages? I'll tell you tomorrow.

Saturday, February 11, 2023

The Empty Papacy

The Avignon Papacy, when the French Pope Clement V decided to move the papal headquarters from Rome to Avignon, was not a simple change in geographical location. Many non-French cardinals and others opposed the move, and the rivalries that rose led in one case to the longest period in history without a functioning pope.

Clement died 20 April 1314. The papal conclave to elect a successor was convened on 1 May and lasted until 7 August 1316 with the election of John XXII. The conclave had such a difficult time electing a pope because of three opposing factions of cardinals: Italian (eight cardinals, who wanted to return to Rome), Gascon (10 cardinals, who enjoyed the convenience of having the papal offices so close to home), and French/Provençal (five cardinals, who did not appreciate a return to Rome or the special privileges enjoyed by the Gascon cardinals under the Aquitainian Clement V).

The Italian cardinals tried and failed to gain the support of the Provençal cardinals. The various groups were refusing to meet until they could get their own politics worked out. King Philip IV of France convened a group of jurists to help find a resolution, but he died on 29 November 1314. His son, Louis X, tried to get the cardinals to come together at Lyons.

Louis had a special reason to get a pope elected. His wife had been imprisoned for adultery, but automatically became queen consort when Louis succeeded his father to the throne. Louis wanted a wife to rule by his side and bear children, but without a pope, he could not obtain the annulment he needed. Louis died on 5 June 1316, and the papal conclave became the problem of his brother, Philip, who locked the cardinals in a Dominican convent until they made a final decision.

Ultimately, a compromise candidate was chosen: Jacques d'Euse was 72 years old, and his selection seems to have been a way of "kicking the can down the road" so that they could have a pope now, knowing that they would be having this discussion again presently. Jacques d'Euse surprised them all, however, ruling as Pope John XXII from 7 August 1316 until his death on 4 December 1334!

But back to Louis X of France. He never did get an annulment, but his problem was solved another way, and he was able to remarry and produce a son by his new wife, a son who reigned as King of France for five days. For that sad tale, you will have to wait until next time.

Thursday, January 12, 2023

The Frangipani Family

There are a number of families in the 21st century who have become wealthy through commerce and use that wealth to exert their influence on politicians through massive donations. The Middle Ages was no different, except that some times they simply eliminated the middle man and managed things directly.

The Frangipani family in Rome, for instance, possessed the Colosseum from 1200 and fortified it as a castle, using it to control approaches to the Lateran Palace, and therefore could protect (or imprison) the pope and papal offices. They lost control of it to the growing Annibaldi family in the mid-13th century (who had popes Gregory IX and Alexander IV on their side). When the papacy moved to Avignon (1309 - 1377), access to the Lateran wasn't so important, Roman population declined, and the Colosseum was abandoned.

The Frangipani were Guelphs, more interested in supporting the pope's power, rather than Ghibellines, who supported more authority for the Holy Roman Emperor. They claimed ancient roots, but they do not appear in records prior to 1014. They involved themselves in many papal conflicts, such as the Investiture Controversy between Gregory VII and Holy Roman Emperor Henry IV. They reached their peak of influence when they got Pope Honorius II elected.

There were many branches of the family—such as in Friuli and Dalmatia—but the Roman branch ended in 1654 with the death of Mario Frangipani.

One of the least admirable actions by a Frangipani was in 1268 when Giovanni Frangipane betrayed the last of the Hohenstaufen dynasty, the teenage Duke of Swabia. I'll tell you about poor Conradin tomorrow.

Monday, October 24, 2022

Simon Sudbury

Simon of Sudbury, or just Simon Sudbury, was one of those people who shows up here and there, for instance during the Peasants' Revolt when he was killed by the mob. Now that I've spoiled the ending, let me go back to the beginning.

Born to the middle-class Nigel and Sarah Theobald in Sudbury, Simon studied at the University of Paris and became a priest, working for Pope Innocent VI during the Avignon Papacy. Innocent sent him to Edward III in England, where he stayed and became Bishop of London in 1362. His career flourished, and he was named Archbishop of Canterbury in 1375. After Edward III's death in 1377, it was Sudbury who crowned Richard II as the new king. In 1380 he was named Chancellor of England.

Still emotionally attached to his hometown, he had St. Gregory's Church there renovated, building a chapel at the east end of the north aisle and rebuilding the aisles. He also founded a college in Sudbury along with his brother, John of Chertsey.

Despite any good acts he may have performed, as Archbishop of Canterbury and Chancellor of England, he was representative of a government that was considered corrupt and oppressive. To be fair, he was involved in the creation of the third poll tax that pushed things over the edge. When the Peasants' Revolt occurred in 1381, he became a target. The mob damaged his properties at Canterbury and Lambeth, and then entered the Tower of London where he was celebrating Mass. There they found Sudbury and the Lord High Treasurer, Sir Robert Hales. Supposedly, the guards stood by and let the mob in, whereupon the mob dragged Sudbury and Hales out and executed them.

Sudbury's head was hacked off with a sword; the head was placed on a pole on London Bridge for six days, then taken down and sent to St. Gregory's, where it can be seen to this day (see picture above). In 2011, a scan of the skull was used by a forensic expert to make a facial reconstruction, which you can view here. The body is interred at Canterbury Cathedral, with a cannonball in place of the head.

His is one of the rare coats of arms that feature a Talbot dog.

The office of chancellor has been mentioned numerous times throughout this blog, but never explained to an audience (mostly) that did not grow up in a country that has that position. It's time we explained what a chancellor does...next time.

Wednesday, September 21, 2022

The Council of Pisa

To understand where this story begins, you should see this post first, and check out the map to the left.

There were two series of popes, one in Avignon and one in Rome. There was an attempt to bring the Gregory XII and Benedict XIII together in Savona, but at the last moment each side backed out when they feared being attacked and captured by the rival faction.

Following this, unrest among Gregory's cardinals caused him to summon them to Lucca and forbid them from abandoning the city. Then he really annoyed them by making four new cardinals to cement his support. This was the final straw: not only had he earlier promised not to make any more cardinals, but the four he made were his nephews.

Most cardinals deserted Gregory at this point, meeting together and writing a manifesto to all Christian nations, urging them to come to a Council at Pisa. Benedict in Avignon refused to participate, convoking his own Council of Perpignan. Gregory fled Lucca with his sole remaining loyal cardinal and wound up a guest of a powerful Italian family, the House of Malatesta. Much of Christianity, however, wanted the chaos ended and sent bishops, university theologians, and prelates to Pisa.

This Council of Pisa met on 25 March 1409. It included 22 cardinals and 80 bishops; "proxy votes" represented 100 additional bishops, 87 abbots, 41 priors or religious orders, and a total of 300 doctors of theology or canon law. A general council was declared to begin the next day.

On 26 March, convened in the Cathedral of Pisa, representatives went to the doors, opened them, and loudly in Latin called upon Benedict and Gregory to appear. Obviously the rival popes were not present, whereupon the general council condemned them essentially for contumacy (basically, contempt of court). This ritual would be repeated the next day, then the 30th, and then twice in April on the 15th and 24th, giving the pontiffs plenty of time to appear or send representatives.

The charges against the two were read on 24 April, taking three hours to go through 38 charges. After debate and determinations that lasted for weeks about the papal infractions—completely ignoring the fact that the cardinals present had aided and abetted these same—Benedict and Gregory were offered the chance to defend themselves. Their representatives were unsuccessful.

One of the issues that needed to be addressed was the merging of the two alternate colleges of cardinals. There was argument over which cardinals had remained faithful to the papacy and which were to be considered rebels caused hostility between the groups, but it was ultimately decided that it was their duty to withdraw from both popes and join together.

All in all, the council went on for weeks. Realizing that, of course, a new pope had to be elected, a new concern arose that there were too many French cardinals among them, and there could be a French pope elected who would try to remove the papacy to the Avignon complex. The argument was made that everyone, not just the cardinals, should vote. They decided to stick with canon law, however, and leave it to the assembled cardinals. The cardinals themselves met and agreed that the election of a new pope would need unanimity or a 2/3 agreement of the 10 Avignon cardinals and a 2/3 agreement of the 14 Rome cardinals. Everyone else agreed to this, and that the Conclave, the gathering of the College of Cardinals to elect a pope, should take place tomorrow.

...and I will tell you result tomorrow.

Tuesday, September 20, 2022

The Western Schism

When Pope Clement V decided he wanted to live in his home country, France, he moved the papal offices from the Vatican in Rome to Avignon in 1309. The papacy returned to Rome in 1377 by Gregory XI—who was French himself, but was persuaded that the papacy should reside in its original home, perhaps through the efforts of Catherine of Siena—but French cardinals were not happy with that. When Gregory died a year later, Romans were determined that they would have an Italian pope who would stay in Rome and never move the papacy again, so they started a campaign of pressure. Cardinals in Rome elected the Archbishop of Bari, the well-respected Bartolomeo Prignano, to become Pope Urban VI, on 8 April 1378.

Papal authority went to Urban's head, and his attempts at reform and his outbursts of temper did not sit well with the college of cardinals, who soon began to regret their decision. In an extraordinary move, several of them met in Anagni in central Italy and had a second election on 20 September. They claimed that the election of Urban was illegitimate because it was due to threats of intimidation and violence, and so they justified themselves in electing Robert of Geneva as Pope Clement VII. Unable to reside at the Vatican due to Urban's presence, Clement and the supporting cardinals returned to Avignon.

Thus was born the Western Schism, also called the Papal Schism or the Schism of 1378. The world had no choice but to take notice, and to take sides. Rome had the support of the Italian states, the Holy Roman Empire, England, and much of Eastern Europe and the Scandinavian countries. Avignon was supported by France, the kingdoms on the Iberian peninsula, Scotland, and several Mediterranean countries. Some nations shifted their allegiance over timeNaples, Bohemia, Flanders and Portugal (among others), started with Avignon and later switched as Rome seemed to be a safe, traditional choice.

Urban vs. Clement was only the start. Urban was succeeded by Boniface IX, then by Innocent VII, then by Gregory XII. Clement was replaced by Benedict XIII.

Now we come to Peter of Candia: had been made a cardinal by Innocent VII in 1405, and his greatest desire was to reconcile the schism. When Innocent was succeeded by Gregory, Gregory made a move that shocked both Avignon and Rome, and would lead to the next step: a solution put forth in Pisa.

By 1409, the Italian city-state of Pisa had had enough of the controversy. They decided that 30 years of papal confusion and chaos needed to be resolved, and the only way they could think of to do so was . . . (wait for it) to elect another pope!

And that story will have to wait until tomorrow.

Monday, September 19, 2022

Catherine in the World

Catherine of Siena (25 March 1347 - 29 April 1380) wanted to join the Dominicans and retire from the world. This was not only discouraged by her mother, but a vision Catherine had of being married to Christ included the injunction to go out into the world to do good works.

During a 1374 visit to Florence, she made the acquaintance of Raymond of Capua, chaplain of a second order monastery of Dominican nuns. While nursing plague victims, he became ill; Catherine sat by his side during his recovery, which he attributed to her prayers.

They began a close relationship, and he became her confessor and spiritual advisor, traveling with and advising her. Catherine traveled around northern and central Italy, urging reform of the clergy. She convinced the cities of Pisa and Lucca to avoid an alliance with an anti-papal movement. She wrote to John Hawkwood, trying to persuade him to turn his energy to supporting God.

She had a long correspondence with Pope Gregory XI, which included urging him to return the papal headquarters from Avignon back to Rome, which he eventually did. Not all cardinals approved of the return, and when Gregory died a few years later, two competing groups of cardinals—in in Rome, one still in Avignon—each elected a pope, resulting in what is called the Western Schism. Such was her perceived influence that Catherine went to Rome at the request of Pope Urban VI to support his legitimacy. Unfortunately for Urban, her support was not sufficient.

Catherine's habit of extreme fasting was very unhealthy, and Raymond admonished her to eat more, but she refused. In 1380 she lost the ability to swallow easily. She suffered a stroke and lost the use of the lower half of her body. She died on 29 April 1380.

Although she was buried in Rome, her head was placed in a bronze bust and taken to Siena. It was carried through the city in a procession to the Basilica of San Domenico, accompanied by her then 89-year-old mother. Her mother and Raymond of Capua collaborated on her biography. She was named a Doctor of the Church in 1970 by Pope Paul VI in recognition of her pious example and her treatise The Dialogue of Divine Providence.

About this Western Schism, during which she was unsuccessful in convincing everyone to accept Urban as the legitimate pope: his opponent didn't succeed either. I should say opponents, because Avignon and Rome weren't the only cities to name a pope. That story is for next time.

Tuesday, November 24, 2015

The Avignon Papacy

I like to link items in each post to previous posts that offer more info on those items. I have frequently referred to the time when the popes were not in Rome, but in Avignon; I have, however, not yet produced a post that explains the geographical shift.

The Avignon Papal Palace (It's no Vatican, but it'll do)
I suppose it might have started with conflict between King Philip IV of France, who was taxing the clergy to finance his ongoing wars, and Pope Boniface VIII, whose bull Clericis laicos forbade taxation of clergy with papal approval. After the death of Boniface and the death of his successor, Benedict XI, after only eight months, a Frenchman was elected, Clement V.

Clement V decided he did not want to live in Rome, and moved the papal court to Avignon, which is now in France but was then in the Kingdom of Arles. The French Clement was very friendly to the King of France, pretty much revoking Clerics laicos and beginning a string of seven popes, all French, who more and more came under the influence of the French crown.

The Avignon Papacy lasted from 1309 until January 1377. Pope Urban V wanted to move to Rome, but it was hindered by the War of the Eight Saints. His successor, Gregory XI, finally returned to Rome after (supposedly) being inspired to do so by Catherine of Siena.

The Avignon Papacy was sometimes referred to as the Babylonian Captivity, but worse was to follow.

After Gregory's death in 1378, conflict between his successor, Urban VI, and the cardinals created the Western Schism (1378 - 1417), when a series of rival popes were elected by renegade cardinals and took up residence in Avignon. The Avignon popes during this time are considered antipopes.

Friday, February 7, 2014

War of the Eight Saints

Pope Gregory XI arriving in Rome in 1377
Fresco by Giorgio Vasari
Pope Gregory XI wanted land. He was the last pope to reside in Avignon in France rather than in the Vatican in Rome. Even though he enjoyed living in Avignon, he still felt that the pope deserved more land in Italy. He set out to achieve that by expanding the Papal States, territory that belonged to the papacy.

Understandably, the Italian city-states objected to this; if Gregory wanted more land, he was going to have to take it by force. Gregory was fine with that option. He was fighting a battle with Milan, and when that ended in 1375, he had the opportunity to send his army against Florence, which held lands that would have been ideal for Gregory. Thus started the "War of Eight Saints."

The head of Gregory's mercenary army was an Englishman, John Hawkwood. Florence decided they could "buy off" Hawkwood. They offered him (and his army) 130,000 florins to sign a one-year nonaggression pact with Florence. For Hawkwood himself, they offered an annual payment of 600 florins in a five-year contract and a lifetime annual pension of 1200 florins! Hawkwood kept his involvement to the Papal States themselves, avoiding conflict with Florentine territory. Gregory had to use other forces to attack key areas in Italy.

Who were the "Eight Saints" of the war? Their names aren't agreed upon, and they weren't saints. Gregory excommunicated Florence for its opposition, using the phrase otto dei preti ["eight priests"] to refer to specific men whose acts prompted the excommunication.* These eight would have been one (or both) of two groups of eight men: one was appointed to come up with the means of buying off Hawkwood (these men also forced a loan on the clergy of Florence to amass the money needed for Hawkwood); the other was the otto della guerra ["eight men of war"], eight men appointed to manage the war against Gregory.

Gregory ultimately returned to Rome in January 1378. If he wanted to maintain his property in Italy, he was going to have to oversee it personally. In a sense, the Avignon papacy ended by default.

*Florence had an unexpected reaction to excommunication—unexpected to our modern ideas of how devout the Middle Ages were. Someday...

Monday, October 28, 2013

Thomas Arundel

Thomas Arundel, Lambeth Palace Collection
Let us talk about the "Worst Briton" of the 15th century, according to a 2005 poll of historians, and the man who may have been Chaucer's greatest enemy.

Thomas Arundel (1353-19 February 1414) was a well-born lad of 20 at Oxford when he was made Bishop of Ely. He showed no particular proclivity to the religious life (or the scholarly life, for that matter), but his father—who had considerable financial standing at the court of the increasingly feeble-minded Edward III—arranged it for his son. Ely was a very lucrative position, and Arundel might have been comfortable with it, but good and bad fortune were to follow.

The reign of Richard II, starting in July 1377, was tumultuous. The Peasants' Revolt, waves of the Black Death, financial excesses of the Crown, continuing tensions with France, and maybe just the fact that a France-raised child was now king—all these and more contributed to a general unrest in England. Parliament took steps to curb Richard's authority, creating several political crises as loyalists faced off against the elements of the aristocracy that wanted to increase their own power.

One of the elements that opposed the Crown was Arundel's brother, John FitzAlan, the 1st Baron Arundel. He helped get Thomas promoted to the prestigious position of Archbishop of York in 1388, and eventually pulled Thomas into the political intrigue, getting Thomas' support during a crisis of 1386-88. Thomas did his best to stay on Richard's good side, and succeeded to an extent: Richard even made him Archbishop of Canterbury in 1396, but then exiled him to Florence within a year when Richard had apparently regained enough power to take revenge against those who had opposed him in the 1380s. Richard got Pope Boniface IX to make Arundel the Bishop of St. Andrews in Scotland, a huge demotion.*

But how did any of this make Arundel into Chaucer's enemy?

In 1399, Henry Bolingbroke invaded England and attacked his cousin, Richard II, with the intent to take the throne from him. Arundel joined him, and upon Henry's ascendance to the throne as King Henry IV, Arundel once again became Archbishop of Canterbury, the most powerful prelate in the land. While Henry worked to reverse many of the political works of Richard's reign, Archbishop Arundel set about to change the moral climate of the realm, which he felt had become very slack.

To do that, he had to undo the damage to society perpetrated by two of his countrymen: John Wycliffe and Geoffrey Chaucer.

More on that tomorrow.

*And a huge problem, since the Avignon Crisis was going on at the time, and Scotland recognized the Avignon pope, not the Roman pope, who had already put his own Avignon-loyal bishop in St. Andrews. Boniface needed England's support against Avignon and was happy to help him in the Arundel matter.

Thursday, December 20, 2012

Urban Blight

While other history sites were celebrating the anniversary of the coronation of King Henry II yesterday, I was thinking about the anniversary of the death of Pope Urban V (1310-1370).

Born William de Grimoard to an aristocratic family, he became a Benedictine monk and later was abbot at the Abbey of St. Victor, where he made a tribute to John Cassian. He was sent to several universities to exercise his clever mind, and became an expert in Canon Law, the laws of the Church. He taught Canon Law at Avignon, Montpelier, and Paris. Returning to Avignon from a trip to Naples, where he had been sent by Pope Innocent IV, he found the pope dead. In the conclave that followed, no clear winner could be found, and Abbot William found himself being put forward as a compromise candidate. At this point, election of a pope required that the candidate be a cardinal, and William wasn't even a bishop. A hasty ordination was arranged.

Not a fan of ostentation, he continued to wear his Benedictine habit. A fan of education, he restored a school of medicine in Montpelier. His personal physician was the most-renowned surgeon of the day. He tried to restore the papacy to Rome from Avignon. He tried to get England to pay several years' worth of payments due the papacy, and clashed with Wycliffe over it. He attempted a Crusade against the Turks, which never got off the ground.

He also took a strong stand against heretics.

In 1363, he proclaimed the papal bull In caena Domini (At the table of the Lord), a collection of pronunciations of popes that merited excommunication for transgressors, and for which only the pope could give absolution. This bull, amended to include later papal injunctions, was repeated annually on Holy Thursday or Easter Monday. It listed infringements against papal authority as well as heresies, sacrileges, and other crimes. It was used to justify many an inquisition.

Over the centuries, rulers of Europe—both Catholic and Protestant—considered In caena Domini to be an infringement on their rights as sovereigns and complained. The annual recital of it was finally ended in 1770 by Pope Clement XIV.

Friday, December 7, 2012

William of Ockham

The goal of Daily Medieval is to present a sampling of the infinite array of information about the Middle Ages in small, digestible amounts. It offers a taste of the thousand years of people, events, and ideas that don't get covered in the streamlined history books of standard academic courses. To that end, it tries to avoid those things that people "already know" and focus on the lesser-known lights that shone at the foundation of modern civilization. Sometimes, however, the obscure overlaps the well-known, and I find myself "forced" to write about something or someone that I worry is known well enough that the daily entry won't give the reader anything "new." My goal then becomes to broaden the reader's knowledge in unexpected ways.

Which brings us to William of Ockham. I would be surprised if readers of Daily Medieval had not heard of Occam's (or Ockham's) Razor, a guiding principle that says one should not make more assumptions than absolutely necessary to try to explain something.

William of Ockham (c.1285-1349) was responsible for so much more, however. Believed to have been born in Ockham in Surrey, England, he wrote about metaphysics, logic, theology, politics, and more. All this writing, however, happened when he left Oxford University in 1320 without a degree in theology. The prevailing theory for this unexpected departure is that he would not acquiesce to changing his commentary on the Sentences of Peter Lombard, a common part of the final examination for university students.

The basis for the theory is how the situation blew up years later. Ockham was summoned to Avignon to appear before Pope John XXII and a committee that would examine his writings. The committee, chaired by John Luttrell (an ex-chancellor of Oxford) found 51 heresies among William's commentary on the Sentences. It is believed that William escaped punishment by appealing to the Holy Roman Emperor (at the time, Louis IV), who was not always on good terms with the pope, saying to him "You defend me with the sword and I will defend you with the pen." In effect, he placed at the disposal of the Emperor his intellectual gifts, which (if this story is true) must have been known to be considerable for this ploy to work.

How did William earn his intellectual reputation? Between leaving Oxford in 1320 and arriving in Avignon in 1324, he spent three years in a Franciscan monastery, writing prolifically. One of the topics he put his mind to was whether priests should be allowed to own property. Franciscans believed priests should live a life of poverty. This put them into conflict with Pope John XXII, so the summons to Avignon and condemnation may have had more to do with that question than his Oxford writings.

Besides challenging the Church's ideas about material wealth, he was also challenging the ideas of people like Thomas Aquinas that reason was sufficient to determine everything we needed to know about the world.

But that's a story for another day.

Sunday, November 4, 2012

Doctor Profundus

I have written about the Oxford Calculators, four men at Oxford University in the second quarter of the 14th century who made great strides in science and philosophy by treating things like heat and light as if they were quantifiable, even though they did not have ways to measure them. They engaged in "thought experiments" and used mathematics to determine the validity of their points. They were not always right in the end, but they were meticulous in their approach. One of the four was so esteemed that he was called Doctor Profundus, the "Profound Doctor."

Thomas Bradwardine (c.1290-1349) had a reputation as a precocious student at Balliol College. We know he was there by 1321, and later took a doctor of divinity degree. A gifted scholar and theologian, he wrote theories on the Liar Paradox and other logical "insolubles." The Liar Paradox is the statement "I am a liar." For it to be true, the speaker must be a liar; but if it is a true statement then the speaker is not lying. Resolving with logic how such statements can be understood had been tackled for centuries. Bradwardine's work Insolubilia presented complex solutions for puzzles/statements like this.

Like many university men of his day, Bradwardine followed an ecclesiastical career path. After serving as chancellor of the university, he became chancellor of the diocese of London and Dean of St.Paul's. He was also chosen to be chaplain and confessor to Edward III (mentioned in this blog numerous times), celebrating victory masses after campaigns of the Hundred Years War and being entrusted with diplomatic missions. The only time he did not have Edward's support was when John Stratford, Archbishop of Canterbury, died. Bradwardine was elected archbishop by the canons of Canterbury, but Edward opposed the choice, preferring his own chancellor at the time, John de Ufford. When de Ufford died of the Black Death (this was in 1349), Edward allowed Bradwardine to assume the position. Bradwardine had to travel to Pope Clement VI in Avignon for confirmation. but on his return, he succumbed to the Black Death on 26 August. He had been archbishop for 40 days.

That career would not have secured his place in history, however, even with his work attacking the Pelagian heresy. As one of the Oxford Calculators, he developed the "mean speed" theorem and the Law of Falling Bodies before Galileo. He studied "star polygons" (how regular polygons "tile" or fit together in patterns) before Kepler. He developed mnemonic techniques to improve mental abilities, explaining them in De Memoria Artificiali (On Artificial Memory).

One of his theories involved the vacuum of space. Aristotle felt that a vacuum needed a container, because an open space would automatically become filled by matter outside that space flowing into it. Therefore, according to Aristotle, no vacuum could exist above the world, because there was no container beyond the world to maintain the vacuum. Bradwardine was not satisfied with this. The infinity of space was a hot topic in the Middle Ages and Renaissance. His De causa Dei (On the Causes of God) argued that God Himself was infinite, and therefore space beyond our world extended infinitely. (This was different from suggesting that God created separately a space that was infinite.) He also suggested that this infinity could include other worlds that God could create and rule over.

Monday, July 23, 2012

Great Surgeon

The history of medicine includes many brave and progressive thinkers who were not willing to follow the herd or be content with what was already known. One such in the Middle Ages was Guy de Chauliac. Born about 1300, he studied at a university in Montpellier known for its expertise in medicine. After becoming a Master of Medicine and Surgery around 1325, he went to Bologna for further study. His reputation became such that he was invited to Avignon to be personal physician to Pope Clement VI, then Pope Innocent VI and Pope Urban V. The papal connection gave him access to a library that included the texts of the Greek physician Galen in their original; most of Europe knew Galen through less accurate Latin translations.

He possibly saved Clement's life during the spread of the Black Death, when he advised the pope to stay near blazing fires. Although many physicians fled Avignon at the arrival of the Plague, Chauliac stayed to study the disease and treat people. He determined that it was contagious, but couldn't figure out the method of contagion. Still, he advised bloodletting, a healthy diet, and exposure to pure air (hence the fires, which would have serendipitously served to keep fleas away). He also realized that there were two diseases involved because of different sets of symptoms: the initial Bubonic Plague, and the follow-up Pneumonic Plague which found its foothold in the weakened population and killed much more swiftly. Chauliac spoke out strongly against those who blamed the Jews for the Plague, explaining that scientifically it made no sense to consider them at fault.

Tools for withdrawing an arrow.
His value to the rest of the world and history was the writing of Chirurgia magna (Great [book of] Surgery) in 1363. Its seven volumes covered every imaginable medical topic of the day: intubation, surgery, disease, anesthesia, hernia, cataracts, ulcers, bloodletting, cauterization of wounds, and the use of special instruments (some of which he designed himself, such as an elaborate contraption for withdrawing an arrow from flesh). Chauliac drew on the past, quoting Galen (129-c.200) and Avicenna (Abu Ali al-Husayn ibn Abd Allah ibn Sina, c.980-1037). He placed great emphasis on learning anatomy, saying that "A surgeon who does not know his anatomy is like a blind man carving a log."

Chauliac was not always accurate. He believed, for instance, that pus was an important part of the healing process and should be left alone. Nevertheless, his Chirurgia became a standard text for the next three centuries, translated into several European languages. Unfortunately for future generations, anti-Islam sentiment caused many translators to leave out knowledge from Islamic scholars, resulting in a less complete and less accurate work. Still, he has been labeled the "Father of Modern Surgery," and his great work was the standard text until the 17th century.

Monday, July 2, 2012

Wycliffe in Politics

A church reformer gets his start.

We don't know a lot about the early years of John Wycliffe (c.1324-1384). There were likely a few "John Wycliffe"s around this time, and there are doubts that the one who went to Merton College in Oxford in 1346 was the same one who was master of Balliol (a far more liberal-minded college) in 1360, who was given a position in the parish of Fillingham. His time at Oxford might have overlapped that of William of Ockham; it is certain that the Wycliffe in whom we are interested was familiar with and influenced by Ockham's writings.

His running of Fillingham (and a succession of parishes) did not prevent him from living at Oxford and participating in the college as an instructor and a scholar. He became known and respected as a theologian, and received his doctorate in theology in 1372.

Wycliffe's entrance to politics is presumed to be in 1365, when he advised John of Gaunt (the king's son, but a powerful political figure in the wake of King Edward III's increasing senility) to deny Pope Urban V the 33 years of feudal tribute for which England was in arrears. The tribute had been established by King John, but Wycliffe told Gaunt that the papacy was wealthy enough and did not need or deserve the money. Gaunt and Parliament were all to willing to agree: Edward III had the habit of outspending his income, money was always needed in case a war with France should arise again, and this was the time that the papacy itself was in Avignon, France. Giving money to the pope in France felt like giving money to the enemy against whom you might need to fight a war some day!

By this time, Wycliffe had developed strong opinions opposing the wealth of the church. He was not branded a heretic (yet!). Had he been openly thought of this way, he would hardly have been included in the delegation that attended the peace congress in Bruges in 1374. Bruges had two purposes: establishing reduced hostilities between England and France, and dealing with the papacy's problems in the English church. He seems to have attended purely as a respected theologian whose opinions were academic, not militant. At the time he was still friends with men like the monk John Owtred, who held that St. Peter proved the union of spiritual and temporal power—an idea totally opposite to Wycliffe's thoughts on the subject.

That would change in the next decade. By the time of Wycliffe's death ten years later, he would lose his friends, his positions, and the respect of the papacy and many of his colleagues. He would also start a reform movement, produce a controversial Bible, and influence a reform movement in Bohemia. More tomorrow.