| Parents | Grandparents | Great
Grandparents | Great
Great Grandparents |
| ROY
ISDS 74544 | SWEEP ISDS
51651 | 1968 INT.DR.CH. SWEEP ISDS 39603 | 1965 INT.SUP.CH. WISTON CAP ISDS
31154 |
| LASSIE ISDS
23501 |
| NELL ISDS
33597 | BOB ISDS 12684 |
| NELL III ISDS 19128 |
| 1971 INT. FARMERS CH. MAID ISDS
51269 | TWEED ISDS
34916 | MOSS ISDS 21613 |
| NELL ISDS 22932 |
| FLY
ISDS 44538 | CAP ISDS 15504 |
| NELL ISDS 17126 |
| NELL
ISDS 61898 | SPOT ISDS
31731 | STAR ISDS
13952 | TAM ISDS 8435 |
| NELL ISDS 13004 |
| NELL
ISDS 24986 | 1957
SCOT.NAT.DR.CH BEN ISDS 12262 |
| BET
ISDS 15066 |
| NELL ISDS
37323 | WISTON BEN III
9895 | 1950 INT.SUP.CH.
MIRK ISDS 4438 |
| ANN ISDS
4545 |
| NELL ISDS
20589 | ROY ISDS 14401 |
| MIST ISDS 14246 |
| Produced
By United States Farm Dog Registry (www.usfdr.com) |