Cluny Abbey

William I, Duke of Aquitaine, founded Cluny Abbey in 910. Built in the Romanesque style, it had a basilica that was the largest in the world until the 16th century and St. Peter's in Rome.

More important than its size, however, was its strict adherence to the Rule of St. Benedict. Abbeys and monasteries had become lax for many reasons, and Duke William—whose nickname was "the Pious"—desired to restore a measure of piety and devoutness. He appointed Berno of Baume as its first abbot. Berno had established Baume Abbey on Benedictine principles of prayer, silence, and solitude. Baume later became a priory of the more significant Cluny, rather than an independent abbey.

Cluny had many supporters as its reputation as the leader of western monasticism grew. One was Pope Urban II of First Crusade fame, seen here consecrating the third Cluny church. Cluniac Reforms also promoted pilgrimages to the Holy Lands (which dovetailed with Urban's desire for a Crusade).

Interestingly, "poverty" had an odd relationship with the new brand of monasticism. Cluniac abbeys and churches elevated the trappings of the liturgy and increased the use of gold altar vessels, fine Bible-themed artwork like tapestries and stained glass, and polyphonic choral music.

Another practice or movement supported by the Cluniacs was the "Peace and Truce of God," an attempt to limit violence that was part and parcel of politics in Western Europe. What it was and whether it worked I'll discuss tomorrow.