The City University of New York's Web site has a section that explains the importance of mathematics in Renaissance art. Text and diagrams illustrate the development of linear perspective and how it was used in art and architecture.

The Web site of The Dalton School in New York City includes a resource for those interested in the culture and architecture of the Roman empire. Links to many related Web sites are provided.

This site, featuring the Ayber Gallery in Luxembourg, lists more than ninety of the world's most famous artists and provides samples of their work. Included are works from the time of the Italian Renaissance to contemporary art.