- [S1720] 1851 England Census of Dorset on Ancestry.com.
- [S1722] 1851 England Census of Dorset on Ancestry.com.
- [S1723] 1871 England Census Dorset on Ancestry.com.
- [S1781] 1911 Census of Canada, Ontario Provence.
- [S1956] Vital Records of Nova Scotia, Canada, 1763-1957 on FamilySearch.org.
- [S1957] Canada, Marriages, 1661-1949, FamilySearch.org.
- [S2020] 1871 Census of England.
- [S2066] 1881 England Census.
- [S2068] 1891 England Census.
- [S2070] 1851 England Census, Ancestry.com.
- [S2215] Nova Scotia Historical Vital Statistics https://www.novascotiagenealogy.com/
- [S2265] 1861 Census of England, Ancestry.com.
- [S2433] 1901 Census of England.
- [S2435] 1911 Census of England and Wales.
- [S2436] England and Wales Birth Registration Index, 1837-2008, index, FamilySearch.org.
- [S2467] England & Wales, National Probate Calendar (Index of Wills & Administrations) 1858-1966.
- [S2675] London, England, Church of England Parish Registers, 1754-1921, Ancestry.com,.
- [S3056] Gordon Handcock W, Dictionary of Canadian Biography University of Toronto, 1979).
- [S3057] Trinity Historical Society Slade Biographical Sketch http://www.trinitymerchants.com/biographical_sketch.htm.
- [S3058] England and Wales, Non-Conformist Records 1588-1977, FamilySearch.org.
- [S3059] Profiles of Water Street Merchants, Merchant Families and Entrepreneurs of Trinity.
- [S3060] 1841 Census of England, Dorset County.
- [S3062] British Newspaper Archive, Family Notices, FamilySearch.org,.
- [S3069] Canada, Seafarers of the Atlantic Provinces, 1789-1935, Ancestry.com.
- [S3070] US Department of Labor, Department of Naturalization, Petition for Naturalization.
- [S3085] 1901 Census of Canada, Quebec.
- [S3086] 1911 Census of Canada, Library and Archives of Canada.
- [S3145] England & Wales, Civil Registration Marriage Index, 1837-1915, Ancestry.com.
- [S3166] Canada, City and Area Directories, 1819-1906, Ancestry.com, unknown publish date.
- [S3178] Keith Matthews Name Files1500-1850, Canadia Maritime History Archive https://www.mun.ca/mha/holdings/keith/index.php, unknown publish date.
- [S3180] Dorset History Centre; Dorchester, England https://www.dorsetcouncil.gov.uk/libraries-history-culture/…,.
- [S3182] Keith Mathews, Mathews, Keith. Profiles of Water Street Merchants. Unpublished Manuscript, Memorial University, 1980. 1980).
- [S3192] Canada, WWII Service Files of War Dead, 1939-1947, Ancestry.com.
- [S3193] London, England, Church of England Marriages and Banns, 1754-1932, Ancestry.com.
- [S3196] Province of Nova Scotia Registration of Death.
- [S3198] Nova Scotia, Canada, Deaths, 1864-1877, 1890-1960 Ancestry.com.
- [S3199] Canada, Virtual War Memorial Index, 1900-2014, Ancestry.com,.
- [S3205] Chafe's sealing book : a history of the Newfoundland sealfishery from the earliest available records down to and including the voyage of 1923.
- [S3206] Dorset, England, Church of England Baptisms, Marriages and Burials,1538-1812, Ancestry.com.
- [S3207] Dorset, England, Church of England Marriages and Banns,1813-1921, Ancestry.com.
- [S3208] England, Select Deaths and Burials, 1538-1991, Ancestry.com.
- [S3209] Dorset, England, Church of England Births and Baptisms, 1813-1906, Ancestry.com,.
- [S3219] England & Wales, National Probate Calendar (Index of Wills and Administrations), 1858-1995, Ancestry.com5.
- [S3221] Dorset, England, Church of England Deaths and Burials, 1813-2010, Ancestry.com,.
- [S3223] England & Wales, Civil Registration Marriage Index, 1837-1915, Ancestry.com.
- [S3238] Tombstone Inscription.
- [S3244] Newfoundland GenWeb http://sites.rootsweb.com/~cannf/
- [S3245] Nova Scotia Marriages, 1907-1932, FamilySearch.org.
- [S3246] Billion Graves www.billiongraves.com,.
- [S3272] Netherlands, Death Index, 1795-1969, Ancestry.com.