| Sons | Grand-sons | |
Thelwall Averill Fair Lady   unknown x unknown |
Averill Boatswain Fair Rose Ch Michael Muldoon x Thelwall Averill Fair Lady |
Averill Boatswain Fair Zelda Am CH Hetherbull Arrogance x Averill Boatswain Fair Rose Am CH Hetherbull Arrogance x Averill Boatswain Fair Rose |