Żnin,
1. Jędrzej Śniadecki (1768)
Writer Physician Chemist And Bio
Jędrzej Śniadecki was a Polish writer physician chemist and biologist. His achievements include the creation of modern Polish terminology in the field of chemistry.
2. Jan Śniadecki (1756)
Mathematician Philosopher And As
Jan Śniadecki was a Polish mathematician philosopher and astronomer at the turn of the 18th and 19th centuries.