Pedigree Chart of Silent Morn, 3 W-YYO, Tom Bloomer, Northern Ireland, 1964
| Silver Plane | |||||||
| Chinese White | |||||||
| Silver Coin | |||||||
| N. poeticus var. hellenicus | |||||||
| Seedling | |||||||
| unknown | |||||||
| Silent Morn | |||||||
| Beacon | |||||||
| Seedling | |||||||
| unknown | |||||||
| Mitylene | |||||||
| Ballycastle | |||||||
| Silver Plane | |||||||
| Tinsel | |||||||
| Silver Coin | |||||||
| Seedling | |||||||
| unknown |