| Sons | Grand-sons | |
Roycroft Winnie   Hewlett King Orry (uk-usa) x Alma Moss |
Lady Trouble Maker Roycroft Ripper x Roycroft Winnie |
General Bing I V (usa)  Huggs Stroschiem x Lady Trouble Maker Huggs Stroschiem x Lady Trouble Maker |
| London Sport Matchless Silent Prince (uk-usa) x Lady Trouble Maker Matchless Silent Prince (uk-usa) x Lady Trouble Maker |
||
| Roycroft Holy Terror Roycroft Ripper x Roycroft Winnie |
Pedro Miguel Bill Smith x Roycroft Holy Terror Bill Smith x Roycroft Holy Terror |