Jonathan Sarban Boleslaus VII (b. January 18, 1950) is an Austrian-Chawosaurian politician serving as the member of the Chawopolis Palace.

A member of the Boleslaw Family, he was born in Wolfsberg, Carinthia, Austria, and raised by a Nazi-WWII veteran, Jonathan Sarban Boleslaus VI and a mother from Britain, Joanna Lynn Arterbury, and their only child, his parents attempted to have another child but suffered a miscarriage. His uncle, James Lyons Arterbury, often babysit until Jonathan was 13.

Jonathan Boleslaus graduated from the University of Vienna, married in 1987 to Elisabeth Blazkowics, and had 10 children.