Dr. Florian Ceynowa
Ceynowa, Florian Stanisław Wenanty
May 4, 1817 – March 26, 1881 (aged 63)
Birth place: Slawoschin, West Prussia, Kingdom of Prussia
Kashubian doctor, activist, writer, publicist, publisher & researcher on Kashubian language & folklore. His name in Kashubian was Florión Cenôwa.