Samuel was born in 1854. He did not marry. He worked as a miner in the Astley Deep Pit mine. He was killed in the deadly explosion on 14 April 1874. He was only 20 years old.
"England Births and Christenings, 1538-1975," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:JMGC-2HL : 11 February 2018, Samuel John Davis, 26 Feb 1854); citing Potterspury, Northampton, England, index based upon data collected by the Genealogical Society of Utah, Salt Lake City; FHL microfilm 6,128,696.
"England and Wales Census, 1861," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:M7JN-PVN : 12 December 2017), Samuel Davies in household of Thomas Davies, Dukinfield, Lancashire, England; from "1861 England, Scotland and Wales census," database and images, findmypast (http://www.findmypast.com : n.d.); citing PRO RG 9, The National Archives, Kew, Surrey.
UK, Coal Mining Accidents and Deaths Index, 1700-1950.
1861 census England. Ceshire>Dukinfield>district 06
Thomas Davies (father), Esther (mother), Samuel (7), Susan(5), Edward(1)