Max J Friedländer; Nicole Veronee-Verhaegen Early Netherlandish Painting, Volume IV: Hugo Van Der Goes

Kelly, Bernice M and Janet L. Stanley Nigerian Artists: A Who's Who and Bibliography

Krautheimer, Richard Lorenzo Ghiberti

Lee, Sherman E and Wai-Kam Ho Chinese Art Under the Mongols: The Yuan Dynasty (1279 - 1368)

Falk Hastings, Peter Who Was Who in American Art 1564-1975: 400 Years of Artists in America (Three Volumes)