| House of Castellane | |
|---|---|
 | |
| Current region | Provence |
| Connected families | Talleyrand-Périgord Noailles Gould |
| Estate(s) | Château de Rochecotte Nesvizh Castle |
The House of Castellane is a very ancient French noble house originating in Provence and descended from Thibault, count of Arles in the 9th century.