| Namn | Licens | Födelseår | Far | Mor | Morfar |
|---|---|---|---|---|---|
| Opal | 953971 | 1989 | Tamburin | Ametist | Carat |
| Opal | 968619 | 1985 | Orust | Bianca | Bonaparte |
| Opal | 969309 | 1989 | Ceylon | Ultana | Utrillo |
| Opal | 999489 | 1994 | Pascal | Celanzia (38) | Jazz |
| Opal | 219439 | 1997 | Opius | Fanita | Neapel |
| Opal | 229472 | 1999 | Rubinstein I | Souvenir DS | Woermann |
| Opal | 236166 | 2001 | Montreal | Odessa | Utrillo |
| Opal | 249771 | 2003 | Bernstein | Emma | Dragon |
| Opal | 255832 | 2001 | Alexson D | Diamond Grange | Stretchworth Lad xx |
| Opal | 7666 | 1984 | Ekelunds Jim | Pebbles | Cawdor Hywel |
| Opal | 5603 | 1975 | Fritham Gay Cloud | Sussi | Wootton Bracken |
| Opal | 974555 | 1990 | |||
| Opal G | 955569 | 1987 | Hertigen | Corsita | Cosmos |
| Opal Humlan | 245047 | 2001 | Opius | Contact Humlan (20) (SWB) | Electro |
| Opal Q | 232949 | 2002 | Haydn | Lavendel | Leonardo II |
| Opale Darck | 966996 | 1991 | Darco | Splash | Wake Up Sir |
| OPalman | 94293 | 1975 | Gondoljär | Perly | Portos |
| Opan | 8362 | 1984 | Firth Bracken | Sippan | Ulex vd Mariapee |
| Opel | 5927 | 1978 | Kadett | Dike | Diamant |
| Opel | 955685 | 1988 | Jopal | Stina | Diamant |
| Opel | 239916 | 1996 | Maracaibo | Olympia | Locarno |
| Opel | 255647 | 1997 | Säbys Dixi | Omega | Värends Pedro |
| Open Mind | 968759 | 1989 | Solid | Dobra | Hertigen |
| Open Question | 31225 | 1980 | Any Questions | Unietta | Unikum |
| Opera | 954655 | 1990 | Urbino | Odenna | Oden |
| Opera | 223393 | 1995 | Opius | Calla | Pontus |
| Opera | 252718 | 2000 | Opius | Clara Bella | Illusion |
| Opera Ek | 247042 | 2004 | Orlando | Luise | Landadel |
| Operator | 23113 | 1987 | Imperator | Flower | Orkan |
| Operett | 999003 | 1990 | Pepe | Oh-la-la | Lansiär |