Interactieve boom van Willemina Cornelia "Willemina" Ruitman

Willemina Cornelia "Willemina" Ruitman 1880–1954

Willem "Willy" Pottum 1875–1949

Hendrik Pottum 1847–1919

Sara Mechelse 1848–1933

Willem Pottum 1815–1853

Maria Backer 1821–1893

Johannes "Jan" Backer 1790–1872

Louisa Jacoba Johanna van Ommeren 1794–1854

Evert Jan van Ommeren 1767–

Allegonda Jacoba Verweijde 1755–1833