| Extended Pedigree of the New Forest Pony: SWEET WILLIAM He.Stb.36 Vos 1967 |
| Grand Sires and Dams | Great Grand Sires and Dams | Great Great Grand Sires and Dams |
| BROOKSIDE FIRELIGHT NS02319 | MINSTEAD HAZEL NS02035 |
| BROOKSIDE DAVID NS02475 | BAY 1939 | BROOKSIDE FIREBRAND NM04945 |
| BROWN 1943 |
| RHONA III NM07492 | FOREST HORSE |
| Sire: | STRAWBERRY ROAN 1935 | FAUN NM06831 |
| OOSTERBROEK ARTHUR He.Imp.5 |
| VOS 1958 |
| FOREST HORSE | UNKNOWN |
| GAYTHORN MINX NM11371 | UNKNOWN |
| LIGHT BAY 1955 |
| GAYTHORN SWISH (FOREST MARE) | UNKNOWN |
| UNKNOWN |
| DENNY DANNY NS02494 | FOREST HORSE |
| MONKSHORN BIMBO NS03508 | GREY 1943 | FOXLEASE DANETTE NM07741 |
| BAY 1952 |
| FOREST MARE | UNKNOWN |
| UNKNOWN |
| Dam: |
| FURZEY LODGE PERFECTION Imp. 127 |
| BRUIN 1959 |
| WARREN QUICKSTEP NS02580 | FOREST HORSE |
| FURZEY LODGE SANDY II NM09376 | BAY 1944 | FOREST MARE |
| CROCKFORD SANDY NM08194 | FOREST HORSE |
| CHESTNUT 1939 | BURLEY BRACKEN NM07280 |