Doctor Spencer (US)
| Year of Birth | 1942 |
| Sex | horse |
| Colour | ? |
| Sire | Spencer (US), 1925 |
| Dam | Taffy Volo (US), 1930 |
| Damsire | Peter Volo (US), 1911 |
| Breeder | |
| Birthplace |
Pedigree
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Doctor Spencer
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Foals
| YoB | Name | Colour | Sex | Pedigree | Breeder | Birthplace |
|---|---|---|---|---|---|---|
| 1949 | Vesuvio (I) | dark bay | horse | Doctor Spencer (US) - Cita Scot (US) | ||
| 1949 | Vorace (I) | horse | Doctor Spencer (US) - Niviana (I) | |||
| 1950 | Isamia (I) | bay | mare | Doctor Spencer (US) - Lagarina (I) | ||
| 1950 | Zaffiro (I) | bay | horse | Doctor Spencer (US) - Westfield Girl (US) | ||
| 1952 | Vilna (I) | mare | Doctor Spencer (US) - Ella Brewer (US) | |||
| 1952 | Bassora (I) | mare | Doctor Spencer (US) - The Duchess (US) | |||
| 1952 | Mila di Spencer (I) | bay | mare | Doctor Spencer (US) - Mitzi Hanover (US) | ||
| 1955 | Elsie (I) | bay | mare | Doctor Spencer (US) - Pandora (I) | ||
| 1956 | Queral (I) | mare | Doctor Spencer (US) - Tara (US) | |||
| 1956 | Folata (I) | dark bay | mare | Doctor Spencer (US) - Vandea (I) | ||
| 1957 | Birgitta (I) | mare | Doctor Spencer (US) - Tonga (I) | |||
| 1957 | Germano (I) | bay | horse | Doctor Spencer (US) - Good Williams III. (F) | C.P.O.Mangelli, S. Giovanni | |
| 1959 | Ivette (I) | bay | mare | Doctor Spencer (US) - Senna (I) | ||
| 1960 | Mastro Anto (I) | bay | horse | Doctor Spencer (US) - Foreign Office (F) | ||
| 1961 | Navole (I) | horse | Doctor Spencer (US) - Ubertide (I) | |||
| 1962 | Micolina (I) | mare | Doctor Spencer (US) - Treccia Bruna (I) |