| Namn | Licens | Födelseår | Far | Mor | Morfar |
|---|---|---|---|---|---|
| William ox | 234741 | 2000 | Lill Sham ox | Walizka ox | Etman ox |
| William Shakespeare | 972288 | 1991 | Amiral | Woggie Boggie xx | Caliban |
| William Wallace | 255586 | 2005 | Waterford | Walt Melodie | Walt Disney |
| William´s Pride | 254085 | 1993 | |||
| Williams | 245726 | 2003 | Mermus R | Sicco | Lincoln |
| Williams Town Wonder | 219219 | 1996 | Monaghanstown Fred | Charlottes Pride | Bloomfield Bobby |
| Willibald | 20122 | 1986 | Wittelsbach | Donaulob | Don Carlos |
| Willica | 200230 | 1993 | Willibald | Nadja du Moulin | Atout du Moulin |
| Willie | 4682 | 1974 | Curacao | Ofelia | Carna Dun |
| Willie | 997479 | 1991 | |||
| Willie Garvin | 250216 | 2005 | Santa Cruz VDL | Success | Robin Z |
| Willie R | 244701 | 2003 | Carlo | Thea | Berkhofs Higgledy Piggledy |
| Willie Willie | 968162 | 1989 | Nice Havrais | Fatme | Sparkler |
| Willies Varda | 943064 | 1986 | Duramus | Varina | Furioso |
| Willinessa | 28879 | 1981 | Absatz | Auerfahrt | Aumund |
| Willing and Able NT | 234562 | 2002 | De Niro | Evita | Ampere |
| Willma | 900514 | 1977 | Flamingo | Milady | Promotiviane |
| Willmer | 954122 | 1990 | Galloways | Beyaz | Bayard |
| Willmer S | 214116 | 1994 | Willibald 314012786 | Samantha Fox (38) | Furioso III |
| Willmer X | 972994 | 1991 | Wartung | Lagonda | Gaston |
| Willner | 974112 | 1991 | Swift | Flicka | Ambassadeur |
| Willo | 240144 | 2003 | Urteillo van de Heffinck | Orina | Henzo |
| Willoby | 239575 | 1999 | Wonderland | Mara | Matula |
| Willomaar | 249036 | 2003 | Landlord | Uba (SWB) | Cortez |
| Willow | 973627 | 1989 | Mizsa ox | Farona | Bassora |
| Willow | 216036 | 1993 | Anart | Winnie | Parant |
| Willow | 222653 | 1991 | Robin Z | Marylett | Furidant |
| Willow | 234783 | 2000 | Warsteiner | Brita | Brabant |
| Willow | 236908 | 2000 | Weltbogen | Mon Ami | Matcho xx |
| Willow | 244159 | 2003 | Wilawander xx | Chassina | Chasseur |