Alfonso's Marriage Blues

King Alfonso IX of León (1171 - 1230) may be noted for calling the Three Estates together to advise him—the first such gathering in Western Europe—but not everything could be resolved in that manner.

Every ruler desires an heir, and therefore needs a spouse. Alfonso found his in 1191 in Theresa of Portugal. Theresa was 15 at the time, daughter of the king of Portugal, Sancho I. They had three children: Sancha, Dulce, and Ferdinand. Elsewhere I have mentioned how, in 1224, Alfonso tried to marry Sancha to John of Brienne. John chose a younger daughter by a later wife of Alfonso, but it might not have been just Sancha's age that disqualified her in John's eyes (he was, after all, a good many years older).

In fact, Sancha's "status" might have been a problem for John. Theresa of Portugal was Alfonso's cousin, and Pope Celestine III condemned the marriage on the grounds of consanguinity. Celestine had his papal legate declare the marriage nullified, placing both León and Portugal under Interdict. John might have avoided the match because Sancha could be considered illegitimate and therefore not eligible to inherit León.

Only a year later, Celestine excommunicated Alfonso for "consorting with the enemy." Alfonso clashed with his cousin, Alfonso VIII of Castile. Prior wars had seen territorial boundaries shifting, and León wanted some of their land back. Alfonso invaded Castile with the aid of Muslims, which was a strong offense in Celestine's eyes. (Alfonso VIII had proven an enemy to Muslims, mentioned here.) To create peace between Castile and León, they did what many warring nations did at the time: arranged a marriage between representatives of the two. In this case, the marriage was between Alfonso IX and Berengaria of Castile in 1197.

The problem was that Berengaria was Alfonso VIII's daughter, and therefore her husband's first cousin once removed. (Her paternal grandfather and Alfonso's father were brothers.) León was placed under Interdict once again due to consanguinity. In 1198, Pope Innocent III declared this second marriage annulled, but the couple decided to stay together until 1204, when Alfonso decided he should attack Castile again. (A series of treaties ultimately resolved the borders and the hostilities.)

As for the Interdiction, the pope realized that, if the people went years without the benefits of the mass and sacraments, they would have no reason to support the church financially. He lifted the Interdict on the country, but kept it on the king.

Another strike against Alfonso (but helped make him historically memorable) was his numerous affairs and subsequent numerous illegitimate children. That family tree had many branches, which I'll lay out tomorrow.

John's Marriages

John, son of Henry II, having seized the throne of England after Richard the Lionheart's death, and subsequently having lost several possessions on the continent through war and treaties, decided to marry into a French noble family in order to regain some influence in France. His choice was Isabella of Angoulême in 1200. There were a couple issues about his decision that certainly raise modern eyebrows, and more than a few contemporary ones.

For one...well, we don't know enough about Isabella to know when she was born, but one estimate is 1188, making her 12 years of age. Still, she would be Countess of Angoulême in her own right when her father died (which he did, in 1202). Also, she was the niece through her mother of the current Latin Emperor of Constantinople, Peter II of Courtenay.

The other—well, one other—issue was that John already had a wife: Isabella, Countess of Gloucester. He managed to have that marriage annulled on the grounds that, as his cousin, he never should have married her in the first place, and in fact had failed to get the proper papal dispensation to do so, considering the current laws of consanguinity (they would change the same year that John would sign the Magna Carta, 1215). Fortunately for John, Isabella complied with there annulment, even though he kept the lands he had received through their marriage.

Back to the second Isabella: she had already been betrothed to Hugh IX le Brun, Count of Lusignan (and remember that Roman numeral; we will be coming back to it in the post after next). Her father decided that his daughter would be better off as a queen than as a Countess of Lusignan, so he agreed to the change in husbands for her. John might have made amends with the Lusignan's, but instead chose to treat them with contempt. This motivated an uprising by the Lusignan and their supporters which John had to suppress. Philip II of France also took the Lusignan snub as an excuse to confiscate the Angoulême lands.

So John's choice did not have all positive results, and rather than make inroads into France through marriage, he alienated a powerful family and lost more lands to Philip.

The second Isabella provided John with something the first one never could, however: heirs, including the next king, Henry III. Here's a good question, though: John was married to his first wife for 10 years. Why did they produce no heirs? The reason is simple: the couple was forbidden to have sexual intercourse. I'll explain that tomorrow.

Consanguinity

The word "consanguinity" comes from Latin consanguinitas ["blood relation"], and refers to having a close kinship with someone through a common ancestor. Laws of consanguinity—determining the degree of consanguinity allowed for marriage—varied from time to time and place to place

The early Catholic Church followed Roman civil law, which stated that couples within four degrees of consanguinity were forbidden to wed. This was determined by generations: you would count up the family tree to a common ancestor, and then down to the intended spouse. In the 800s this was changed to seven degrees by the church, and was determined by counting back seven generations. This meant that you could not marry if you had the same grandfather (or grandmother), great-grandfather, g-g-grandfather, etc., back seven generations. You could not marry a cousin, second-cousin, third-cousin, right up to seventh-cousin.

This made finding. spouse increasingly difficult, and dispensations by the church were becoming more and more frequent. The Fourth Lateran Council of 1215 decided to deal with this by pulling back so that fourth cousins could marry at will.

Which brings me to Canon 50 of the Fourth Lateran, where the above change is stated and defended. But here's the funny part. In order to make a change to the rules of consanguinity, the Canon begins by stating that human statutes change over time, and after all God Himself changed things in the New Testament from what had been decreed in the Old Testament. With this reasoning, they state the change in the rules, after which it is stated:

Since therefore the prohibition of conjugal union is restricted to the fourth degree, we wish that it remain so in perpetuum, notwithstanding the decrees already issued relative to this matter either by others or by ourselves [Canon 50]

So...statutes can change, and that's why we can change this one, but it better never change again!

And speaking of laws that have changed, they also made some laws concerning Jews, which we will look at next.