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| | | Type | Year Published |
| Berman, Constance H. | Fashions in Monastic Patronage: The Popularity of Supporting Cistercian Abbeys for Women in Thirteenth-Century Northern France | Journal Article | 1990 |
| Bierre, J. | Les vies extraordinaires de Hervé IV, seigneur de Cosne, baron de Donzy, comte de Nevers et de Mahaut de Courtenay, son épouse | Book | 1977 |
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