| Extended Pedigree of the New Forest Pony: WEIRS HARRY S30/028 CHESTNUT 1987 |
| Grand Sires and Dams | Great Grand Sires and Dams | Great Great Grand Sires and Dams |
| WONDER LAD OF MATLEY S02430 | ASHURST WONDER S00191 |
| ASHURST GOLDEN APOLLO S03565 | CHESTNUT 1965 | ASHURST JUNO II M01089 |
| CHESTNUT 1969 |
| ASHURST OYSTER M04525 | ASHURST SUGAR FOOT S00190 |
| Sire: | GREY 1965 | ASHURST DOTTO M00531 |
| WEIRS GOLDEN BOY S25/037 |
| CHESTNUT 1982 |
| WEIRS GOOD LAD S00846 | GOODENOUGH NS02900 |
| WEIRS BLUEBELL M10794 | DARK BAY 1963 | QUEENIE XVII NM08552 |
| BAY 1968 |
| WEIRS PEGGY M00756 | FOREST HORSE |
| DARK BAY 1960 | BLACKHEATH JOAN NM09721 |
| LUCKINGTON LANCER S00664 | GOODENOUGH NS02900 |
| MONKSHORN LANCELOT S03959 | BAY 1963 | LUCKINGTON DOUBLE CHANCE M00400 |
| BROWN 1971 |
| MONKSHORN RED RAMBLER M01991 | NOMANSLAND FIREFLY NS03113 |
| ROAN 1960 | MONKSHORN FLYINGBOLT M01850 |
| Dam: |
| WEIRS PRETTY LADY M25/232 |
| GREY 1980 |
| MOCKBEGGAR JACKIE S00799 | MOCKBEGGAR FREDDIE S00057 |
| WEIRS PRETTYMAIDS JACQUIE | LIGHT GREY 1962 | BARROW FERN NM09072 |
| M11537 |
| DARK GREY 1973 | WEIRS PRETTY MAID M00757 | WOOTTON MISCHIEF NS02783 |
| CHESTNUT 1960 | GIPSY QUEEN XI NM09504 |