William Benton Chamberlain and Emily Elizabeth Peck Family
m. 6 Aug 1875 | Ebenezer Benton Chamberlain (1810-1882) 
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 | Mary Ann Cowles (1817-1874)
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| Henry Cowles Chamberlain (1842-1918)  |
 | Albert Barnes Chamberlain (1844-1921) |
| Ellen Maria Chamberlain (1846-1909) |
 | John Sears Peck (1818-1902)
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| Mary Fisher (1817-1877)
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| Mary Anna Peck (1850-1928) |
| John Fisher Peck (1853-1931) |
| Edward Watrous Peck (1856-1927) |
| Charles F. Peck (1860-1860) |
 | William Benton Chamberlain (1847-1903)
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 | Emily Elizabeth Peck (1848-1929)
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| Frederick William Chamberlain (1876-1948) |
| John Fisher Chamberlain (1880-1881) |
 | Ernest Barrett Chamberlain (1883-1972) |
| Albert Edward Chamberlain (1886-1965) |
| Harold Fisher Peck Chamberlain (1889-1964) |
 | Mary Elizabeth Chamberlain (1891-1987) |