Arms of Diocese of Leicester. The cinquefoil was the device adopted by Robert De Bellomonte, first Earl of Leicester, and used by Robert Fitz Parnell, one of his successors, who died in 1204. It was …More
Arms of Diocese of Leicester.

The cinquefoil was the device adopted by Robert De Bellomonte, first Earl of Leicester, and used by Robert Fitz Parnell, one of his successors, who died in 1204. It was later used by the city of Leicester. The diocese's coat of arms incorporates this with a lion.

Source: Lawrence OP on Flickr