[droo] 
| 1. | Charles Richard, 1904–50, U.S. physician: developer of blood-bank technique. |
| 2. | Daniel, 1797–1879, U.S. financier and capitalist. |
| 3. | John, 1827–62, U.S. actor, born in Ireland. |
| 4. | his son, John, 1853–1927, U.S. actor. |
| 5. | a male given name: from a Germanic word meaning “trusty.” |
