Compact tree of Cyril George Courtney Swan
| Anthony Swan 1790–1875 | Peter Harford – | ||||||||||||
| James Lambert Swan 1822–1895 | James Lambert Swan 1848–1927 | Susannah Wilson Harford 1825–1898 | |||||||||||
| Charlotte Lambert – | Susan Harford – | ||||||||||||
| James Wade Swan – |
|
Ethel Violet Swan 1883–1907 | |||||||||||
| Elizabeth Ann Young 1847–1920 | |||||||||||||