Saint Ambrose of Milan was declared a saint by the early Church long before the canonization process was instituted. He was never canonized.
St. Francis Xavier was canonized with fellow missionary St. Ignatius in 1622.
St. Eligius was canonized in the Pre-Congregation era. This was when people were often canonized because of their popularity while they were alive.
St. Etheldreda was canonized by Pope Celestine III in 1198.
St. Ambrose Academy was created in 2003.
St. Ambrose Traversari was born in 1386.
St. Ambrose College was created in 1946.
Ambrose St. John was born in 1815.
Ambrose St. John died in 1875.
St. Ambrose University is located in the state of Iowa.
St. Ambrose Traversari died on 1439-10-20.
St. Ambrose baptized St. Augustine of Hippo.
St. Anselm was canonized in 1494.