MÆ Bibliography
| Robert B. Patterson | Feudal Society in the Bailliage of Troyes under the Counts of Champagne, 1152-1284, by Theodore Evergates | MAe 49.2 (), 336- DOI: 43628594 |
| Robert B. Patterson | Feudal Society in the Bailliage of Troyes under the Counts of Champagne, 1152-1284, by Theodore Evergates | MAe 49.2 (), 336- DOI: 43628594 |