Interactieve boom van Theodora Hendrina Derksen

Maria Theodora Hendrina van Sadelhoff 1914–1955

Theodora Johanna Hendrina "Dora" van Sadelhoff 1916–1996

Willibrordus "Willie" Huisman 1908–1984

Johanna Hendrina Wilhelmina van Sadelhoff 1917–1944

Hendrina Maria Lamberta van Sadelhoff 1920–2008

Wilhelmina Johanna Theodora van Sadelhoff 1921–2000

Jozephina Wilhelmina Hendrina van Sadelhoff 1924–1996

Hendrina Sijbilla Catharina Pruijn 1880–1964

Theodorus Everhardus "Theodoor" van Sadelhoff 1880–1968

Theodora Hendrina Derksen 1858–1944

Adolphus Antonius Pruijn 1852–1917

Rutgerus "Ruth" Derksen 1811–1899

Maria Megthilda Nass 1818–1858

Willem Derksen 1772–1838

Antonia Geurts 1777–1859

Wilhelmus Derksen –

Rutgera Brouwers –

Wilhelmus "Willem" Geurts 1740–1827

Gijsberta Lentjes 1740–1822

Theodorus "Derck" Geurts 1710–

Antonia Minsen 1715–

Albertus Pruijn 1801–1885

Sibilla Janssen 1821–1894

Adolphus Pruijn 1762–1806

Cornelia Janssen 1766–1842

Fredericus "Frederik" Pruijn 1720–1783

Anna Maria Rademaker 1743–

Johannes Pruijn 1699–

Hermijn Dirksen –

Theodorus "Derck" Rademaker 1699–

Anna Maria "Anna" Peters 1698–

Elbert Janssen 1790–1855

Hendrina Holtermans 1800–