Saint Leo III, who was pope from 795 to 816, is famous for coronating Charlemagne as emperor in 800 ... and the cultivation of science and art. The 16th century was the heyday of the order. At that ...

Browse 16,200+ school books clipart stock illustrations and vector graphics available royalty-free, or start a new search to explore more great stock images and vector art. 3 stack of books different ...

An illustration of a magnifying glass. An illustration of a magnifying glass.