| Sons | Grand-sons | |
Markham Duke   Ch Springlake Son O' Boddie Boy x Sensible White Monocle |
Magnet Duchess  Markham Duke x Robray Betsy |
|
| Magnet Snowgirl Markham Duke x Tuffy Maggie Royalist |
||
| Windsor Molly Markham Duke x Duchess Of Newburgh |
| Sons | Grand-sons | |
| Markham Duke Ch Springlake Son O' Boddie Boy x Sensible White Monocle |
Magnet Duchess Markham Duke x Robray Betsy |
|
| Magnet Snowgirl Markham Duke x Tuffy Maggie Royalist |
||
| Windsor Molly Markham Duke x Duchess Of Newburgh |