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| | Brienne 2 |
 | | Louis "d'Acre" de Brienne, Vcte de Beaumont-au-Maine, *ca 1225, +after 1.9.1297; m.ca 1253 Vcts Agnes de Beaumont-au-Maine (+9.5.1301) |
 | | Jean de Beaumont, +1306, bur Etival; 1m: after 26.9.1265 Jeanne (+after 29.1.1290) dau.of Geoffroy, sn de la Guerche by Emma, Dame de Chateaugontier; 2m: ca 1305 Marie, Dame de Chantoce (+28.9.1306, bur Angers) dau.of Walter VII Berthout, sn de Malines, by Marie d'Auvergne; all kids were by 1m. |
 | | Catherine, +11.11.1368; m.David Strathbogie III, Earl of Athol (+1335) |
| genealogy.euweb.cz /brienne/brienne2.html (552 words) |
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