Burkhard von Weisbriach was an ecclesiastical principality whose capital was the former city of what?
Burkhard Weisbriach Burkhard von Weisbriach (died 1466) was a German Roman Catholic cardinal and Prince-Archbishop of Salzburg from 1461 until his death.
St. Burchard's Abbey, Würzburg St. Burchard's Abbey, Würzburg, Germany, was a Benedictine monastery, initially known as St. Andrew's Abbey.