Saint Ernest was the abbot of the Benedictine Zwiefalten Abbey at Zwiefalten, Germany from 1141 to 1146. He participated in the Second Crusade fought by Christians between 1146 and 1149 to defend the Holy Land following the Turkish atabeg Zengi's capture of the strategically important city of Edessa in 1144.

11-07

1148 AD

canonized

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