Albert Avogadro was born about the middle of the twelfth century in Castel Gualtieri in Italy. He became a Canon Regular of the Holy Cross at Mortara and was elected their prior in 1180. Named Bishop of Bobbio in 1184, and of Vercelli in 1185, he was made Patriarch of Jerusalem in 1205. There, in word and example, he was the model of a good pastor and peace-maker. While he was Patriarch (1206-1214) he formed the hermit brothers of Mount Carmel into a collegium and wrote a Rule for them. He was murdered at Acre on September 14, 1214, by the Master of the Hospital of the Holy Spirit, whom he had rebuked and deposed for immorality.
Prayer
Lord God,
through Saint Albert of Jerusalem
you have given us a Rule of life according to your Gospel,
to help us attain perfect love.
Through his prayers may we always live
in allegiance to Jesus Christ,
and serve faithfully until death
him who lives and reigns with you and the Holy Spirit,
God, forever and ever.
As seen in the Carmelite Proper of the Liturgy of Hours, Rome Institutum Carmelitanum 1993.