Roman Painting
- The Metropolitan Museum of Art provides a brief history of Roman painting which is primarily wall paintings on plaster.
- http://www.metmuseum.org/toah/hd/ropt/hd_ropt.htm

NGA kids: Saint George and the Dragon
- See painting details and history of the famous 15th century painting by Rogier van der Weyden.
- http://www.nga.gov/kids/rogier/rogier1.htm

History of Ohrid
- Article about the church paintings (frescoes) between the XI and XIV centuries.
- http://www.ohrid.org.mk/eng/istorija/slikarstvo.htm

WebMuseum: Gothic Painting (1280-1515)
- A brief history of Gothic painting.
- http://www.ibiblio.org/wm/paint/tl/gothic/

Italian Painting of the 13th-14th Centuries
- The National Gallery of Art in Washington, DC provides a short overview and online image tours of the Byzantine art works of the period.
- http://www.nga.gov/collection/gallery/ita13.htm

Early Medieval Painting
- Illustrated article about the art period between 500 and 1300.
- http://www.beyondbooks.com/art11/2e.asp

Early Christian and Byzantine Art
- Image gallery of religious paintings from the Palaiologan period (1261-1453).
- http://www.ou.edu/class/ahi4263/byzhtml/ch09.html