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Stéphanie de Vaudemont was born circa 1091 to Gerard de Vaudémont (1057-1108) and Helwidis von Egisheim (c1062-c1126) and died circa 1174 of unspecified causes. She married Frédéric I de Ferrette (c1087-1160) .
Children
| Name | Birth | Death | Joined with |
| Louis I de Ferrette (bef1144-1190) | 1144 | 1190 | Richenza von Habsburg (c1143-1180) |
Footnotes (including sources)
| ‡ General |
| Ω Birth |
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