- [S82] Cree Photographic Archive.
- [S88] Calendar of Confirmations and Inventories granted and given up in the Several Commisariots of Scotland.
- [S94] Ed. Marion L Stavert MA. The Perth Guildry Book 1452-1601. Edinburgh: Scottish Record Society, 1993.
- [S97] Penny, George, Traditions of Perth (1836).
- [S104] Unknown author. Registrum Secreti Sigilli Regum Scotorum. The Register of the Privy Seal of Scotland.. London: HMSO, 1963.
- [S117] Townend, Peter. Burke's Landed Gentry - 18th edition. London: Burke's Peerage Ltd, 1965-1972.
- [S118] Sheila A. Scott. Monumental Inscriptions pre 1855 of Upper Ward of Lanarkshire. Edinburgh: Scottish Genealogy, 1977.
- [S119] Hunter, William, Biggar and the House of Fleming (1st ed, 1862).
- [S123] Mitchell, J F E S, Monumental Inscriptions of Perthshire (Scot Gen Soc, 1974).
- [S126] Yates, Patricia, Cree Nurserymen of Lanarkshire and Surrey (Oadby: Cree FHS, 1992), Available for A HREF="www.cree.name/archives/booklets.htm"free download here /A.
- [S127] Desmond, Ray (ed), Dictionary of British and Irish Botanists and Horticulturalists (1977).
- [S128] Smith, J E (ed), Selection of the Correspondence of Linnaeus, I (1821).
- [S129] Mackenzie, Beryl. "The Cree Nursery at Addlestone", Surrey History III no 4.
- [S131] Post Office Directory.
- [S133] Kelly's Directory of Hertfordshire (1882).
- [S138] Crockett, W S, Biggar: Historical, Traditional, Descriptive, J.B. Watson, Biggar (Scotland), 1900.
- [S139] Unknown author. Post Office Directory. N.p.: Post Office, 1868.
- [S141] Lewis, Samuel. A Topographical Dictionary of England. London: S Lewis and Co, 1831.
- [S142] Personal communication, Doreen Durocher, May 1996.
- [S143] Personal communication, John Sutton, May 1996.
- [S145] Unknown author. Secessionist Graveyard, Ayr - Monumental Inscriptions. N.p.: Troon and District FHS, June 1996.
- [S146] Personal communication, Elva Brooke, 15th March 1997.
- [S154] Cree, Gerald Hilary (Brigadier). Cree Families of Fife and Devon. Oadby: Cree Family History Society, 1991.
- [S156] Personal communication from A E (Fred) Cree 24 September 1997.
- [S157] Letter from HBM Consul, Alexandria, unknown author address to unknown recipient, dated 8 Mar 1948 (unknown repository, unknown repository reference).
- [S158] Ancestral File. Unknown repository, unknown repository address.
- [S170] Glasgow Poor Law records.
- [S236] Anon., 'Canadian Scenes and Incidents - Meetings with Scotch people at Ballinafad', Hamilton Advertiser, November 1892 (unknown repository, unknown repository reference).
- [S261] Letters of administration of the estate of unknown name of person of unknown location, granted by the unknown court, unknown probate date (unknown repository, unknown repository reference).
- [S280] Attestation Paper, Australian Imperial Force, 1914-1918 (National Archives of Australia).
- [S281] Website National Archives of Australia (http://www.naa.gov.au/collection/recordsearch/).
- [S297] Website Malta Family History (http://website.lineone.net/~stephaniebidmead/).
- [S305] 'Births, May 28, 1819', The Scots Magazone and Edinburgh Literary Miscellany, Volume 84, 1819 "unknown cd."
- [S342] Website Gravestone Photographic Resource (http://www.gravestonephotos.com).
- [S346] Unknown author, 'unknown article title', Derby Telegraph, unknown date (unknown repository, unknown repository reference).
- [S348] 'Northwich, Middlewich & Winsford Guardian', Northwich, Middlewich & Winsford Guardian, unknown date.
- [S360] Webpage New Zealand 1917 12 October - December (http://freepages.genealogy.rootsweb.ancestry.com/~sooty/…).
- [S367] Index to Wills, PRONI, unknown compile date.
- [S382] Cree, John. Hortus addlestonensis, or, A descriptive catalogue of plants, &c. cultivated and sold by John Cree, at Addlestone Nursery, Chertsey, Surrey; containing the botanic and English names, with numerous synonyms ; the natural order, and Linnean class and order, of each genus.... London: Hurst, Chance, and Co, 1829.
- [S384] Website Forces Genealogy: History in the Making (http://www.forcesreunited.org.uk/members_memories/607/…).
- [S393] Web site Miscellaneous Records Ayrshire Marriages (http://freepages.genealogy.rootsweb.ancestry.com/~glynn1935/…).
- [S443] Indexes to BMDs at the General Register Office of Northern Ireland, Belfast.
- [S452] National Records of Scotland.
- [S511] Index to Victoria Registry of Births, Deaths and Marriages.
- [S521] Police Gazette.
- [S536] Edinburgh Medical and Surgical Journal.
- [S539] Website Trove - Digitised newspapers and more (http://trove.nla.gov.au/).
- [S542] Angus VV Ranch, Papers, 1885-1946 and undated Correspondence, official documents, personal recollections, and other documents New Mexixo, concerning James E Cree and various others, Texas Tech University, 1885-1946.
- [S547] Scottish Catholic Registers.
- [S557] David Dodson. Scottish Seafarers of the Eighteenth Century. N.p.: Scottish Association of Family History Societies, 1996.