Matches in people
Konstantin Eggert Born on Oct 9, 1883 in Moscow (Russia), died Oct 24, 1955 in Soviet Union
Leopoldine Konstantin Born on Mar 12, 1886 in Br?nn (now Brno) (Austria-Hungary (now Czech Republic)), died Dec 14, 1965 in Hietzing (Austria)
Konstantin Shayne Born on Nov 29, 1888 in Kharkov (Ukraine]), died Nov 15, 1974 in Los Angeles (CA)