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Zal Yefrosiniya Potapova (Ekzarkho, Byka) 1879
	Father:   Zal Potap Khristoforov 1845
	Mother:
	Place of birth:  Chyermalyk
	Family: Bykov(Byka) Andryey Fyeodosyev 1873 Gavriil Andreyev 1903 Nikolay Andreyev 1905 Mariya Andreyeva 1907 Kos`ma Andreyev 1909 Potap Andreyev 1911-1913 Varvara Andreyeva 1912 Pyelagyeya Andreyeva 1915

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