"India Marriages, 1792-1948 ", database, FamilySearch (https://familysearch.org/ark:/61903/1:1:FGVR-QC1 : 5 February 2020), Samuel Harold Samuel, 1921.
"United Kingdom, World War I Service Records, 1914-1920," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:QVBG-RVMS : 16 March 2018), Samuel Samuel, 1914; citing Aldershot, Hampshire, England, Lancashire Fusiliers, regiment #9/3770, publication WO 363, The National Archives, Kew, Surrey; FHL microfilm 7,323,202.
"United Kingdom, World War I Service Records, 1914-1920," database with images, FamilySearch (https://familysearch.org/ark:/61903/1:1:QVBG-RVM9 : 16 March 2018), Samuel Samuel, 1919; citing Aldershot, Hampshire, England, King's Own (Royal Lancaster) Regiment, regiment #38453, publication WO 363, The National Archives, Kew, Surrey; FHL microfilm 7,323,202.