Thomas I, bishop of Wrocław

Tomasz I, was a Bishop of Wrocław, Poland in the thirteenth century.

His term in office was from 1232 until he died 30 May 1268. He is considered one of the most significant bishops of Wrocław diocese, being known for his role in the Germanification of Silesia, building programs, and promoting church interests in secular politics.

...
Wikipedia