Haye Gerbens Tigchelaar (1835-1915) 
|
Anna Margrieta Nauta (1835-1919)
|
Gerben Tigchelaar (1858-1917)  |
| Jantje Tigchelaar (1860-1927) |
| Auke Tigchelaar (1868- ) |
| Evert Tigchelaar (1870- ) |
| Pietje Tigchelaar (1872-1872) |
| John Edward Young (1854-1929) |
| Mary Ann Adams (1848-1902) |
 | Rein Tigchelaar (1874-1902)
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 | Sarah Matilda Young (1871-1932)
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 | Harry Edward Young (1896-1949) |
 | John (Jack), Sydney Young (1898-1990) |
 | William Alexander Young (1901-1972) |
 | Florence Beatrice Matilda Young (1902-1965) |
