Jan Kowalczyk

1833–1911
Photograph of Jan Kowalczyk Source: Wikimedia Commons

About Jan Kowalczyk

astronomer

People from the Same Era

Ekaterina Grigorʹevna Barteneva

1843–1914 revolutionary Saint Petersburg

William Thomas Sampson

1840–1902 army officer, military officer Wayne County

Angela Chigi Albani della Rovere

1837–1901 Rome

Isaac Burpee

1825–1885 businessperson, politician Sheffield

Victor Luntz

1840–1903 architect, university teacher Ybbs an der Donau

Bill Yeatman

1839–1901 baseball player Alexandria