| Sons | Grand-sons | |
Blanco Joan   Gainsborough Challenger x Venetian Magee |
Blanco Chief  Colonel Kingston Mandalay x Blanco Joan |
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| Bully Simon Von Hallack x Blanco Joan |
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| Colonel Tuffy Of San Antonio Colonel Kingston Mandalay x Blanco Joan |
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| Joan Lady Bridget Colonel Kingston Mandalay x Blanco Joan |
Lady Patricia Rogers Hoopadoo Hirsch x Joan Lady Bridget |
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| Rosie O' Shaughnessy Glenarden Gardenia x Joan Lady Bridget |
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| Lela Mac Duke Von Hallack x Blanco Joan |
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| Merry Ward Von Hallack x Blanco Joan |
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| Nord Fannie Von Hallack x Blanco Joan |
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| Paddy Joe Norhoma Paddy x Blanco Joan |