Pedigree Certificate
WILLIAM'S SIR GALAHAD
| Parents | Grandparents | Great-Grandparents | GG-Grandparents |
| JOHNSON'S MACK | JOHNSON'S TRUCK | — | — |
| — | |||
| — | — | ||
| — | |||
| JOHNSON'S RED DEVIL | — | — | |
| — | |||
| — | — | ||
| — | |||
| ROBERT'S SONETO | — | — | — |
| — | |||
| — | — | ||
| — | |||
| — | — | — | |
| — | |||
| — | — | ||
| — |
| Parents | Grandparents | Great-Grandparents | GG-Grandparents |
| JOHNSON'S MACK | JOHNSON'S TRUCK | — | — |
| — | |||
| — | — | ||
| — | |||
| JOHNSON'S RED DEVIL | — | — | |
| — | |||
| — | — | ||
| — | |||
| ROBERT'S SONETO | — | — | — |
| — | |||
| — | — | ||
| — | |||
| — | — | — | |
| — | |||
| — | — | ||
| — |