Progeny of U Thorn
U Thorn has sired 7 horses.
| Name |
YOB |
Color |
Breed |
Gender |
| U Blackthorn |
2007 |
Chestnut |
Welsh Mountain Pony |
Gelding |
| U Lefty Loosey |
2007 |
Red roan |
Welsh Mountain Pony |
Mare |
| U Stara |
2006 |
Bay |
Welsh Mountain Pony |
Mare |
| U Stina |
1998 |
Chestnut Sabino |
Welsh Mountain Pony |
Mare |
| U Talisman |
2008 |
Palomino |
Welsh Mountain Pony |
Stallion |
| U Tomos |
2014 |
Bay |
Welsh Mountain Pony |
Stallion |
| U Zizka |
2010 |
Chestnut |
Welara Pony |
Mare |