Stanislaw Chelchowski
Chełchowski, Stanisław
February 27, 1866 – March 23, 1907 (aged 41)
Birth place: Chojnowo, Plock Governorate, Congress Poland, Russian Empire
Polish naturalist, ethnographer & activist.
Chełchowski, Stanisław
February 27, 1866 – March 23, 1907 (aged 41)
Birth place: Chojnowo, Plock Governorate, Congress Poland, Russian Empire