- [S1] Unknown author, Birth Certificate (n.pub.).
- [S2] Unknown author, Jack Langstaff (n.p.: n.pub., unknown publish date).
- [S3] NAC # PAAP - CS88 05P 3S4, These Were Our Ancestors, Dist. Parry Sound Muskoka (n.pub.).
- [S4] Unknown author, Internet (n.pub.).
- [S7] Unknown author, Ontario Marriage Rolls, FHC (n.pub.).
- [S11] Unknown author, Ron Longhurst (n.pub.).
- [S12] Unknown author, Pauline Young (n.pub.).
- [S13] Unknown author, IGI / Ancestral File LDS (n.pub.).
- [S14] Unknown author, Rick Longhurst, Jan. 2000 (n.pub.).
- [S18] Unknown author, Lyle Longhurst (n.pub.).
- [S22] Unknown author, Monumental Transcriptions, Vol. 1, Central North Simcoe Co. (PAAP CS 88 05S55 A12 V-1.).
- [S37] Unknown author, Debrah Duval (n.pub.).
- [S39] Unknown author, Ontario Birth registrations (n.pub.).
- [S62] Unknown author, Gravestone (n.pub.).
- [S77] Unknown author, Obituaries: for the person (n.pub.).
- [S92] Unknown author, Ont. Marriage Register, MS 248 Reel 4, OA (n.pub.).
- [S94] Unknown author, Henry Longhurst's Book (n.pub.).
- [S103] Unknown author, Patricia Diane Godinez nee LONGHURST (n.p.: n.pub., unknown publish date).
- [S118] Unknown author, WW I Records (n.p.: n.pub., unknown publish date).
- [S166] Unknown author, Mar. Registration (n.p.: n.pub., unknown publish date).
- [S185] Unknown author, Wesleyan Methodist Baptismal Register (n.p.: n.pub., unknown publish date).
- [S190] Unknown author, http://ssdi.genealogy.rootsweb.com/cgi-bin/ssdi.cgi (n.pub.).
- [S205] Unknown author, Marion Longhurst's Tree (n.pub.).
- [S209] Unknown author, N.A.C (n.pub.).
- [S210] Unknown author, Ontario Death Registrations from FHL and Actual Death Certificates (n.pub.).
- [S239] Fife, Frank, Family member,CD.
- [S270] Interview with unknown informant (unknown informant address). Unknown repository (unknown repository address).
- [S287] Unknown author, Weekly Record, Semi Weekly Record and The News (n.pub.).
- [S290] Ruby R. Pilkey, "Genealogical and Historical record of the Gillespie Familie 1859 - 1992" (unknown compiler address). Unknown comments.
- [S301] Rainy River Library, Rainy River Record (n.pub.).
- [S310] Belden, Simcoe County Atlas 1881 (n.pub.).
- [S507] Unknown author, 1851 census (n.pub.).
- [S511] Unknown author, 1861 census (n.pub.).
- [S513] Unknown author, 1871 census (n.pub.).
- [S515] Unknown author, 1881 census Canada (n.pub.).
- [S520] Unknown author, 1891 Census (n.pub.).
- [S522] Unknown author, 1900 Census United States (n.pub.).
- [S523] Unknown author, 1901 census (n.pub.).
- [S526] Census 1911, 1911 Census (n.pub.).
- [S551] Debrah Duval, "Longhurst Family Tree 2009" (unknown compiler address). She says most came from Pauline Young.
- [S552] Unknown author, Various (n.pub.).
- [S560] Letter from Lorraine Langstaff (unknown author address) to unknown recipient; unknown repository (unknown repository address).
- [S629] Unknown author, In Toronto Ref. Lib. (n.p.: n.pub.).
- [S639] http://familytreemaker.genealogy.com/users/b/u/r/…, online unknown url.
- [S675] Unknown author, "Vanessa Yorgason," e-mail message from unknown author e-mail (unknown address) to unknown recipient.
- [S676] Unknown author, "Lyn Gatin," e-mail message from e-mail address (unknown address) to unknown recipient.
- [S700] Sue Neilon nee LaRose, Sue Neilon (n.pub.).
- [S766] Unknown author, Sussex Record Society (Sussex Record Society).
- [S796] Unknown author, "Sally Carr," e-mail message from e-mail address (unknown address) to unknown recipient.
- [S830] Unknown author, "Lloyd Longhurst," e-mail message from unknown author e-mail (unknown address) to unknown recipient, 5 Jan. 2003.