Zakopane, here Jacek Karpiński was recovering from the shooting

Wrocław, place of Jacek Karpiński’s death

Lviv, the place of study of Stanisław Ulam

Los Alamos, Stanisław Ulam worked here in the nuclear bomb construction program

The Vatican, Michał Boym was to go here with the emperor’s message

Hainan, incl. here Michał Boym got to know China

Lviv, a place of work and the development of Stefan Banach’s academic career

Krakow, the birthplace of Stefan Banach

Poznań, the birthplace of Paweł Edmund Strzelecki

Australia, it was studied by Paweł Edmund Strzelecki

Paris, here Kazimierz Prószyński worked on his inventions

Belgium, Kazimierz Prószyński studied here

Krakow, the birthplace of Józef Hofman

New York, Carnegie Hall, Józef Hofman gave concerts here, among others

Prerov, birthplace of Rudolf Weigl

Lviv, place of study of Rudolf Weigl

Chicago, Kazimierz Żeglenia’s workplace

Wieliczka, the place of work of Magdalena Bendzisławska

Philadelphia, the place of work and death of Hilary Koprowski

Warsaw, the place of birth and studies of Hilary Koprowski