| Sons | Grand-sons | |
Westdorf Son O' Mike   Hefty Son O' Mike (uk-usa) x Winnie Winkle (usa 1921) |
Topmiller O' Mike Baby  Westdorf Son O' Mike x Auburncrest Bituminus Baby |
|
| Westdorf Auburncrest Bituminus Baby Westdorf Son O' Mike x Auburncrest Bituminus Baby |