Career
Koekkoek was born in Middelburg as the son of Johannes Hermanus Koekkoek and was the brother of Barend Cornelis and Hermanus. Koekkoek worked mostly in Hilversum and Amsterdam, where he later died. Rijksmuseum Amsterdam.
Koekkoek was born in Middelburg as the son of Johannes Hermanus Koekkoek and was the brother of Barend Cornelis and Hermanus. Koekkoek worked mostly in Hilversum and Amsterdam, where he later died. Rijksmuseum Amsterdam.
Koekkoek family.