Compact tree of Alfreda Lauretta Usher
| George Frederick Thompson 1844–1898 | George Frederick Thompson 1876–1968 | Annie Maria Dickerson – | |||||||||||
| Jane McEwen – | |||||||||||||
| Arnold Usher 1912– |
|
Ruth Gwendyn Thompson 1912–1999 | |||||||||||
| Robert Simmons Grant 1830–1885 | |||||||||||||
| Samuel Johnson Lathan 1864– | Violet Eldora Lathan 1896–1981 | Charlotte Beatrice Grant 1877–1952 | |||||||||||
| Charlotte Swan Simons 1841–1912 | |||||||||||||