Jan Kelderman was born in 1914 Edam and died in 1990 in Amsterdam. He was a Dutch painter and self-taught artist. He mainly painted landscapes (as a genre) and cityscapes. Jan Kelderman was an Amsterdam dealer and impressionist painter, who sold his works himself and lived from the proceeds. He sold his paintings to companies, at exhibitions and markets, in hotels and in his favorite café. Kelderman was a very prolific painter, it is estimated that he produced more than 10,000 paintings.