| Sons | Grand-sons | |
Shacklefords Donna Jean   AM CH Stone Wall Chuckie x Wilhemina |
Ch Shack Kum Pat-a-bull's Hercules   Ch Shacklefords Duke x Shacklefords Donna Jean |
Ballydown Sugar Baby Ch Shack Kum Pat-a-bull's Hercules x Shacklefords Rosie Ch Shack Kum Pat-a-bull's Hercules x Shacklefords Rosie |
| Hetherbull Arrogant Witch Ch Shack Kum Pat-a-bull's Hercules x Shacklefords Cinnamon Toast Ch Shack Kum Pat-a-bull's Hercules x Shacklefords Cinnamon Toast |
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| J & Gīs Touch of Class Ch Shack Kum Pat-a-bull's Hercules x Shacklefords Abigail Adams Ch Shack Kum Pat-a-bull's Hercules x Shacklefords Abigail Adams |
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| J And G's Touch Of Class Ch Shack Kum Pat-a-bull's Hercules x Shacklefords Abigail Adams Ch Shack Kum Pat-a-bull's Hercules x Shacklefords Abigail Adams |
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| Lady Chesty of Derbyshire Ch Shack Kum Pat-a-bull's Hercules x Lowes Mint Julep Ch Shack Kum Pat-a-bull's Hercules x Lowes Mint Julep |
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| MīLouīs Happy Duchess Ch Shack Kum Pat-a-bull's Hercules x Am CH Mīlouīs Georgy Girl Ch Shack Kum Pat-a-bull's Hercules x Am CH Mīlouīs Georgy Girl |
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| MīLouīs LilīTulip Ch Shack Kum Pat-a-bull's Hercules x Mīlouīs Country Girl Ch Shack Kum Pat-a-bull's Hercules x Mīlouīs Country Girl |
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| Ch Mīlouīs Moiria Ch Shack Kum Pat-a-bull's Hercules x Shacklefords Cinnamon Toast Ch Shack Kum Pat-a-bull's Hercules x Shacklefords Cinnamon Toast |
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| Am CH MīLouīs Shiloh Ch Shack Kum Pat-a-bull's Hercules x Am CH Mīlouīs Georgy Girl Ch Shack Kum Pat-a-bull's Hercules x Am CH Mīlouīs Georgy Girl |
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| Am CH Shack Cracker Jack Ch Shack Kum Pat-a-bull's Hercules x Jenny Jif Ch Shack Kum Pat-a-bull's Hercules x Jenny Jif |
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| Am CH Shacklefords Rerun Ch Shack Kum Pat-a-bull's Hercules x Am CH Shack-a-jewell Maude Ch Shack Kum Pat-a-bull's Hercules x Am CH Shack-a-jewell Maude |
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| Am CH Shacklefords Shurlock 1981 Ch Shack Kum Pat-a-bull's Hercules x Shacklefords Rosie Ch Shack Kum Pat-a-bull's Hercules x Shacklefords Rosie |
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| Am CH Sterlings Silver Sam Ch Shack Kum Pat-a-bull's Hercules x Am CH Shack-a-jewell Maude Ch Shack Kum Pat-a-bull's Hercules x Am CH Shack-a-jewell Maude |
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| Wilson's Duke Of Shackleford Ch Shack Kum Pat-a-bull's Hercules x Am CH Shack-a-jewell Maude Ch Shack Kum Pat-a-bull's Hercules x Am CH Shack-a-jewell Maude |