James Tester (1847–1909)
Footman. Employed by Charles Darwin. Married Martha Cleverley Winterson in 1876. Valet at Kirby Hall, Ripon, Yorkshire, 1891.
BMD (Birth index, Marriage index, Death index)
Census returns of England and Wales 1871 (The National Archives: Public Record Office RG10/157/81/16), 1891 (RG12/3516/51/17)
England & Wales, national probate calendar (index of wills and administrations), 1858–1966, 1973–95 (Ancestry.com, accessed 27 Oct 2017)