St. Leopold with the Architectural Plans for Klosterneuburg near Vienna, Mariazell foundry, cast iron

St. Leopold with the Architectural Plans for Klosterneuburg near Vienna

Mariazell foundry

First quarter of the 19th century

Leopold III of Babenberg (1075-1136), Margrave of Austria, founder of Klosterneuberg, and now patron saint of Austria, was canonized in 1485.