| Sons | Grand-sons | |
Whato Orphan   Whato Swasher x Mersey Dona |
Mavourneen Major (form Kilburn Scout) (uk-usa)  Whato Orphan x Bryn Mor |
Avalon Arra Mavourneen Major (form Kilburn Scout) (uk-usa) x Mavourneen Mela |
Bay State Lady Mavourneen  Mavourneen Major (form Kilburn Scout) (uk-usa) x Mavourneen Mica |
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| Bay State Princess Mavourneen Major (form Kilburn Scout) (uk-usa) x Mavourneen Mica |
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| Hedgerow Mistress Mavourneen Major (form Kilburn Scout) (uk-usa) x Lady Betsy (usa Schellinger) |
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| Mavourneen Actor Mavourneen Major (form Kilburn Scout) (uk-usa) x Dundee Floradora (scot-usa) |
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| Mavourneen Chum Mavourneen Major (form Kilburn Scout) (uk-usa) x Trixy I I |
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| Mavourneen Gypsy Mavourneen Major (form Kilburn Scout) (uk-usa) x Mavourneen Mica |
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| Whato Lord Campell Whato Orphan x Lucy Campell |