Methods and Materials of Painting of the Great Schools and Masters by Sir Charles Lock Eastlake Greek and Roman art methods, medieval techniques, tempera painting, van Eyck's revolutionary use of oil paints, Flemish methods of preparing colors, methods of 18th-century British artists, and much more.
The Craftsman’s Handbook by Cennino Cennini Fifteenth-century handbook, written by a working artist of the day, reveals techniques of the masters in drawing, oil painting, frescoes, panel painting, gilding, casting, more. Direct link to artists of Middle Ages.