- Chamberlain, Sarah (1816–1891)★, 3x great grandmother.
- Sarah★ was baptised on 18 Jan, 1816 at St. Mary's Church in Runwell, Essex, England, the daughter of Joseph Chamberlain★ and Susannah Dockrell★ She was the twin to George. She married Benjamin Young★ on 24 Apr, 1835 at St. Mary's Church in Ramsden Bellhouse, Essex, England. She died on 2 Nov, 1891 at The Union Workhouse in Chelmsford, Essex, England at the age of seventy-five.
- Chamberlain, Joseph (1771–1852)★, 4x great grandfather.
- Joseph★, labourer, was baptised in 1771, the son of unknown parents. He married Susannah Dockrell★ on 25 May, 1805 in the parish of St. Mary's Church in Great Bentley, Essex, England. He died on 25 Mar, 1852 in the parish of Runwell in Essex, England at the age of eighty-one. His death was attributed to "general decay".