| _______ | _______ | _______ | ______ | ______ | ______ | ______ | ____ | ___ | ___ | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| / | -- (NN; Chieftain in South ULSTER) (? - 1016+ ) | ||||||||||
| / | -- Anselan (1st of BUCHANAN) (? - 1016+) | ||||||||||
| / | -- John (2nd of BUCHANAN) | ||||||||||
| / | -- Anselan (3rd of BUCHANAN) | ||||||||||
| / | |||||||||||
| - William (4th of BUCHANAN) | |||||||||||
| \ | |||||||||||
| \ | -- (missing) | ||||||||||