Biography
Robert Minturn Sedgwick was born 27 January 1899 in New York City, New York, United States to Henry Dwight Sedgwick (1861-1957) and Sarah Mary Minturn (1865-1919) and died 5 January 1976 Boston, Massachusetts, United States of unspecified causes. He married Helen Peabody (1890-1949) 25 November 1924 in Groton, Massachusetts, United States. He married Emily Ames Lincoln (1913-2003) 15 March 1950 in Brookline, Massachusetts, United States.
Children
| Name | Birth | Death | Joined with |
| May Minturn Sedgwick (1926-1999) | |||
| Henry Dwight Sedgwick (1928-) | 21 March 1928 | Patricia Rosenwald (bef1965-) | |
| Frances Helen Sedgwick (1933-1998) | |||
Footnotes (including sources)
| ‡ General |