Władysław Konopczyński

Władysław Konopczyński (26 November 1880 in – 12 July 1952) was a leading Polish historian and publisher of primary-source materials.

Władysław Konopczyński

Władysław Konopczyński (26 November 1880 in – 12 July 1952) was a leading Polish historian and publisher of primary-source materials.