Familj: Otto Gabriel Collin / Helena Elisabeth Hayman (F500882)
v. 13 Sep 1936 | John Edvard Hayman (1878-1913) 
|
 | Hulda Rebecka Nilsson (1881-1921)
|
 | Margareta Wilhelmina Hayman (1907-1993)  |
 | Karl-Erik Edvard Hayman (1911-1979) |
| Britta Kristina.-- Hayman (1912-2003) |
| Helena Elisabeth Hayman (1909-2007)
|
 | Otto Gabriel Collin (1908- ) |
| Rolf Otto Vilhelm Collijn (1938-2022) |