| Sons | Grand-sons | |
Rose Pebbles   unknown x unknown |
Joseph William  Fern Lea Gamecock x Rose Pebbles |
|
| Madame San Jooquin Fern Lea Gamecock x Rose Pebbles |
Yankee Rose Magnet Lord Beatty x Madame San Jooquin Magnet Lord Beatty x Madame San Jooquin |
|
| Peter Pan I I (usa) Fern Lea Gamecock x Rose Pebbles |