Maximilian Kaller

Bust of Kaller in Frombork's Archcathedral Basilica of the Assumption of the Blessed Virgin Mary and St. Andrew, Frombork.

Maximilian Kaller (10 October 1880 – 7 July 1947) was Roman Catholic Bishop of Ermland (Polish: Warmia) in East Prussia from 1930 to 1947. However, de facto expelled from mid-August 1945, he was a special bishop for the homeland-expellees until his death.