- death place is moscow - significant buildings is art for working children in moscow , 1907 nouveau mansions in samara , 1899-1903 communal club - death date is july 21 , 1953 - birth date is october 11 , 1871 - practice is own practice - nationality is russian - image is civil engineer alexander zelenko.png - birth place is saint petersburg Given the details above, guess who could this information be about.
alexander zelenko