- [S122] Passenger List - Jean M. A. Ferguson, ship Caledonia, 26 June 1910.
- [S352] Will - Alexander Ferguson.
- [S373] Cemetery Marker - , Marsden Valley Cemetery, Nelson, NZ.
- [S376] Licence/Certificate - Master's Certificate.
- [S382] Diary - "Voyage notes for Ranginui trip 1936,."
- [S384] Licence/Certificate - Radio-telegraph Operator.
- [S387] Government Publication - Authority to wear War Medals.
- [S397] Reference - Union Company service.
- [S399] Reference - Union Company service.
- [S402] Licence/Certificate - Driver's licence, A Ferguson.
- [S461] English Teachers certificates, at https://www.findmypast.com
- [S540] Lloyd's Captains Registers 1869-1911 (Guildhall Library), at https://www.history.ac.uk/gh/capintro.htm
- [S605] Electronic Files - James McInnes.
- [S696] Reference - Marine Dept service.
- [S699] Licence/Certificate - A Ferguson, Marriage Celebrant appointment.
- [S703] Newspaper - Southland Times.
- [S721] Florida Death Index 1877-1998, at https://www.ancestry.com
- [S748] Website - Liverpool Marriages & Banns 1813-1921, at http://www.ancestry.com/
- [S795] Will - Alexander Fergusson, Glasgow Sheriff Court Wills SC36/51/116.
- [S867] Email - Shirley (Mason) Doyle, email to D Ferguson, 9 Dec 2012 onwards.
- [S1153] Cemetery Marker - , Mt Hope Cemetery, Westchester, NY.
- [S1177] Vital Record - BDM Archives of British Columbia.
- [S1178] Canada, Virtual War Memorial Index, 1900-2014, at https://www.veterans.gc.ca/eng/remembrance/memorials/…
- [S1194] Regional Archives - National Maritime Museum.
- [S1270] Letter - Cunard to Mrs Langdon Mansfield, 19 May 1961.
- [S1287] Newspaper - Winnipeg Tribune.
- [S1288] Newspaper - Ottawa Citizen.
- [S1300] Newspaper - Herald Statesman (Yonkers).
- [S1317] Cemetery Marker - , Headstone, Pinecrest Cemetery, Ottawa.
- [S1318] Regional Archives - Nottinghamshire Archives.