Compact tree of Gregory Donald Wallin
| Christopher Anderson 1822–1902 | Nicolai Olsen 1851–1928 | ||||||||||||
| Christian Anderson Bly 1863–1940 | Roy Julian Bly 1907–2008 | Mary N. “Marie” Olsdatter 1882–1946 | |||||||||||
| Caren Andersdatter 1827–1906 | Martea Larsdatter 1858–1887 | ||||||||||||
| Donald Lee Wallin |
|
Joanna Elma Bly | |||||||||||
| George Arthur Malone – | Irma Genevieve Malone 1912–2010 | Laura Millan – | |||||||||||