Roman Catholic Diocese of Mainz
Church district
The Diocese of Mainz, historically known in English as Mentz as well as by its French name Mayence, is a Latin Church ecclesiastical territory or diocese of the Catholic Church in Germany. It was founded in 304, promoted in 780 to Metropolitan... Wikipedia
Area: 2,970 mi²
Patron saint: Martin of Tours
Cathedral: Mainz Cathedral
Bishop: Peter Kohlgraf
Metropolitan: Archdiocese of Freiburg
Pope: Francis
Population - Total - Catholics: (as of 2019); 2,982,141; 686,705 (24.1%)