Search for surnames in the database.  Surname representatives     Surname in population censuses	Surname tree  Dynamic Surname tree	Marital ties of the surname  Surname Demographics

Kostanets Pyetr Khristoforovich 1885
	Father:   Kostanyets Khristofor Sotirov (Isidorov) 1854
	Mother:
	Place of birth:  Yalta
	Family: Unknown parent Larisa Pyetrova 1912 Praskov`ya Pyetrova 1913 Tat`yana Pyetrova 1924

---