Compact tree of John Henry Theodore Nelson Virgil
| William Arthur Virgil 1798–1887 | Mary Bean – | ||||||||||||
| James Swan Virgil 1837–1916 |
|
Mary Jane Simmons 1841–1896 | |||||||||||
| Anthony Swan 1790–1875 | Elizabeth Swan 1819–1900 | Charlotte Lambert – | |||||||||||
| Cordelia Swan – | |||||||||||||