Category:Duchess Catherine Petrovna of Oldenburg

**Ekaterina Petrovna of Oldenburg**
	(1846-1866)
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Date of birth	9 September 1846 (in Julian calendar), 21 January 1846; Saint Petersburg
Date of death	11 June 1866, 23 June 1866; Austria
Noble title	duchess;
Family	House of Oldenburg (Russia);
Father	Duke Peter of Oldenburg;
Mother	Princess Therese of Nassau;
Sibling	Duke Constantine Petrovich of Oldenburg; Duchess Alexandra of Oldenburg; Duchess Therese Petrovna of Oldenburg; Duke Alexander Petrovich of Oldenburg;
Authority file
	Q4174288;
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Media in category "Duchess Catherine Petrovna of Oldenburg"

The following 6 files are in this category, out of 6 total.