Diane de Grandseigne
French noble (c. 1610–1666)
Summary
Diane de Grandseigne, sometimes spelled as de Grandsaigne, was a French noblewoman and mother of Madame de Montespan.
Modified
6/3/2026, 2:23:24 PM
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French noble (c. 1610–1666)
Diane de Grandseigne, sometimes spelled as de Grandsaigne, was a French noblewoman and mother of Madame de Montespan.
Modified
6/3/2026, 2:23:24 PM