Willem Karel Frederik Coersen ( -1897) |
Johanna Hendrika Jansen (1864-1947) |
Willem Karel Frederik Coersen (1885- ) |
Ida Coersen (1887- ) |
Gerhard Coersen (1888- ) |
Wilhelmina Coersen (1890- ) |
Janna Christina Coersen (1892-1981) |
Hendrik Jacob Coersen (1895- ) |