Willem Witsen died in 1923.
Willem Witsen was born in 1860.
Nicolaes Witsen died in 1717.
Cornelis Jan Witsen died in 1669.
Nicolaes Witsen was born in 1641.
Cornelis Jan Witsen was born in 1605.
Willem Muurling died in 1882.
Willem Caland died in 1932.
Willem Baudartius died in 1640.
Willem Eversdijck died in 1671.
Willem Kieft died in 1647.
Willem Grasdorp died in 1723.
Willem Coucheron died in 1689.