Countess Alexandra Constantinovna von Zarnekau (Russian: графиня Александра Константиновна Зарнекау, 10 May [O.S. 28 April] 1883 – 28 May 1957) was the...

Alexandrovich Yuryevsky (12 May 1872 – 13 September 1913) he married Countess Alexandra von Zarnekau on 11 February 1900 and they were divorced in 1908. They had...

Petrovich Oldenburgsky, he was the father of the Russian Counts and Countesses von Zarnekau. As the seventh-born child in his family, Duke Constantine Petrovich...

and bearing. On 16 February 1900 in Nice, he married Countess Aleksandra Konstantinovna von Zarnekau, described by some as "a very beautiful woman". Her...

Alexandrovich Yuryevsky (12 May 1872 – 13 September 1913), who married Countess Alexandra von Zarnekau, herself the child of a morganatic marriage, and had issue...

Prince George Aleksandrovich Yurievsky (1872–1913), in 1900 wed Countess Alexandra von Zarnekau (1883–1957), daughter of the morganatic marriage of the Russo-German...

Agrippina, Countess von Zarnekau (née Agrippina Constantines asuli Japaridze; Georgian: აგრაფინა ჯაფარიძე, გრაფინია ფონ ზარნეკაუ) (October 25 [6 November...

married Countess Alexandra von Zarnekau, a morganatic daughter of Duke Constantine Petrovich of Oldenburg and Agripina Japaridze, Countess von Zarnekau. The...

Yurievska Prince George Alexandrovich Yurievsky (1872-1913) ∞ Countess Alexandra of Zarnekau (1883-1957) div. Prince Alexander Georgijevich Yurievsky (1900-1988)...

Christoph von Derfelden (1888-1947) and thirdly in 1917 to Count Nikolaus von Zarnekau (1885-1976). Olga began an affair with Grand Duke Paul Alexandrovich...