Biography
Arthur Theodore Lyman was born 31 August 1861 in Waltham, Middlesex County, Massachusetts, United States to Arthur Theodore Lyman (1832-1915) and Ellen Bancroft Lowell (1837-1894) and died 1933 Boston, Suffolk County, Massachusetts, United States of unspecified causes. He married Susan Channing Cabot (1864-1951) 4 October 1888 in Brookline, Norfolk County, Massachusetts, United States.
Children
| Name | Birth | Death | Joined with |
| Ella Lowell Lyman (1889-1974) | 16 August 1889 Waltham, Middlesex County, Massachusetts, United States | 9 February 1974 Brookline, Norfolk County, Massachusetts, United States | Roger Irving Lee (1881-1965) |
| Susan Channing Lyman (1891-1965) | |||
| Arthur Theodore Lyman (1894-1968) | 9 May 1894 Waltham, Middlesex County, Massachusetts, United States | 28 November 1968 Boston, Suffolk County, Massachusetts, United States | Margaret Perkins Rice (1897-1972) |
| Margaret Lyman (1895-1974) | |||
| Julia Lyman (1898-1978) | |||
Footnotes (including sources)
| ‡ General |