The Old-fashioned Black and Tan English Shepherd Association previously maintained an Embark Results Comparison Tool for the English Shepherd Community. The database presently contains 64 English Shepherd dogs.
The following report summarizes the frequency of haplogroup/haplotype occurrences among the English Shepherd dogs in the database.
| Haplogroup/Haplotype | Frequency |
|---|---|
| A1a_Y H1a.48_Y | 14 |
| A1e_MT A2a_MT | 13 |
| E_MT E11_MT | 13 |
| A1d_MT A247_MT | 10 |
| A1b_MT A361/409/611_MT | 9 |
| A1a_Y H1a.53_Y | 4 |
| C2_MT C42/54/55_MT | 4 |
| A1a_Y H1a.29_Y | 3 |
| A1a_Y H1a.6_Y | 3 |
| B1_MT B1c_MT | 3 |
| A1a_MT A16/17/99/100_MT | 2 |
| A1a_MT A17_MT | 2 |
| A1a_Y H1a.20_Y | 2 |
| A1a_MT A388_MT | 1 |
| A1a_MT A393_MT | 1 |
| A1a_Y H1a.1_Y | 1 |
| A1a_Y H1a.49_Y | 1 |
| A1b_MT A18/19/20/21/27/36/94/109/361_MT | 1 |
| A1e_MT A226_MT | 1 |
| A2b_Y H3_Y | 1 |
| B1_MT B61_MT | 1 |
| C1_MT C34_MT | 1 |
