• [S127] International Genealogical Index ver. 4.01, CD-ROM (Salt Lake City, Utah: LDS). Hereinafter cited as International Genealogical Index ver. 4.01.
  • [S1317] Birth entry in Ruthwell Parish Records, Birth entry in OPR entry, LDS Microfilm, Church of Latter Day Saints, www.familysearch.org, Salt Lake City, Utah, U.S.A.
  • [S2218] Retail License, #6, PARO, Public Archives and Records Office of Prince Edward Island, Charlottetown, Queens County, Prince Edward Island, Canada. Hereinafter cited as Retail License.
  • [S2527] "List of Persons authorised by License to Retail Spirituous & other Liquors", The Royal Gazette (5 January 1847). Hereinafter cited as "List of Persons authorised by License to Retail Spirituous & other Liquors."
  • [S2776] P.E.I. government records Licenses Book, #6, p. 30-31 (Charlottetown, P.E.I.: P.E.I. government, 1855). Hereinafter cited as Licenses Book.
  • [S2777] P.E.I. government records Licenses Book, #6, p. 92-93 (Charlottetown, P.E.I.: P.E.I. government, 1858). Hereinafter cited as Licenses Book.
  • [S2778] P.E.I. government records Licenses Book, #6, p. 148 & 149 (Charlottetown, P.E.I.: P.E.I. government, 1860). Hereinafter cited as Licenses Book.
  • [S2801] Obituary - Robert Walker, The Examiner, Summerside, Prince County, Prince Edward Island, 11 December 1882, p.1, col. 5. Hereinafter cited as The Examiner.
  • [S2802] Marker, Presbyterian/United Cemetery, North Bedeque, Prince County, Prince Edward Island. Robert Walker, tombstone inscription & photograph; documented by David A. Walker, 22 August 2000.
  • [S2968] Illustrated Historical Atlas of the Province of Prince Edward Island, C.E. C.R. Allen, compiler, (Philadelphia (?): J.H. Meacham & Co., 1880 (reprinted 1995)). Hereinafter cited as Illustrated Historical Atlas of the Province of Prince Edward Island.
  • [S3124] Obituary - Robert Walker, Summerside Journal, Summerside, 10 July 1884, p.3, col. 3. Hereinafter cited as Summerside Journal.
  • [S3125] Cemetery marker, North Bedeque Cemetery. Robert Walker (1840-1884), tombstone inscription & photograph; documented by David A. Walker, 22 August 2000.
  • [S3128] Baptismal Register, Presbyterian Church, North Bedeque, Prince County, Prince Edward Island, Book 1, Page 5, (5 June 1834). Hereinafter cited as Baptismal Register, Presbyterian Church, North Bedeque, Prince County, Prince Edward Island.
  • [S3137] Baptismal Record: Thomas Carroll Walker (1849-1900), North Bedeque United Church Records, Baptismal Record, Record Book 1, Page 14, (1849). Hereinafter cited as Baptismal Record: Thomas Carroll Walker (1849-1900).
  • [S3142] Baptismal Register, United Church, North Bedeque, PEI - Robert Neill Walker (1870-1948), Book 1, Page 32, (1871). Hereinafter cited as Baptismal Record, United Church, North Bedeque, PEI - Robert Neill Walker (1870-1948).
  • [S3219] Doreen (Walker) Short, "Personal communication", May, 2008 . . Hereinafter cited as "Personal communication."
  • [S3266] Cemetery Marker John William Walker. Sarah Mae Walker, Marker Inscription; David Arthur Walker, 13 July 2004.
  • [S3943] Baptismal Record: Robert Roy Walker (PEI Baptismal Index), United Church, Breadalbane, Queens County, Prince Edward Island, Book 1, p. 54, (7 November 1910). Hereinafter cited as Baptismal Record: Robert Roy Walker (PEI Baptismal Index).
  • [S3991] Hutchinson, Hutchinson's P.E.I. Directory - 1864, (Charlottetown: Hutchinson, 1864). Hereinafter cited as Hutchinson's P.E.I. Directory - 1864.
  • [S4112] Collections Canada on-line database, Postmaster appointment: Robert Walker (395 Wellington St., Ottawa, Ontario, Canada: Library & Archives Canada). Hereinafter cited as Postmaster appointment: Robert Walker.
  • [S4786] Cemetery Marker, Peoples Cemetery, Kensington, Prince County, Prince Edward Island, Canada. Sarah Mae Walker, tombstone inscription & photograph; documented by David A. Walker, 28 July 2010.
  • [S4954] Cemetery Marker, Floral Hills Memorial Gardens, Pleasant Valley, Queens County, Prince Edward Island, Canada. Robert Roy Walker, tombstone inscription & photograph; documented by David A. Walker, 27 August 2010.
  • [S4961] Robert Roy Walker entry Death Record, Office of Floral Hills Memorial Gardens, Pleasant Valley, P.E.I. - Robert Roy Walker, Floral Hills Memorial Gardens, Pleasant Valley, Queens County, Prince Edward Island, Canada, 46.36557,-63.44899. Hereinafter cited as Death Record, Office of Floral Hills Memorial Gardens, Pleasant Valley, P.E.I. - Robert Roy Walker.
  • [S4968] Stanley Edward Walker entry Death Record, Office of Floral Hills Memorial Gardens, Pleasant Valley, P.E.I. - Stanley Edward Walker, Floral Hills Memorial Gardens, Pleasant Valley, Queens County, Prince Edward Island, Canada, 46.36557,-63.44899. Hereinafter cited as Death Record, Office of Floral Hills Memorial Gardens, Pleasant Valley, P.E.I. - Stanley Edward Walker.
  • [S5263] Thomas James Walker & Virgina Easter Wiggins marriage, in Marriages at St. John's Church in St. Eleanors: p. 315, St. John's Anglican Church, St. Eleanors, Prince County, Prince Edward Island, Canada, 46.419983,-63.811033. Hereinafter cited as Marriages at St. John's Church in St. Eleanors.
  • [S7797] The Sudden Death of Mr. Robert Walker, Summerside Journal, Summerside, Prince Edward Island, 13 April 1948, page 1, col. 1. Hereinafter cited as the Journal.
  • [S7927] Death: Ruth Kathleen, Agriculturist, Summerside, published 11 May 1921, page 5, col. 1. Hereinafter cited as Agriculturist.
  • [S7928] Death: Thomas Walker, Summerside Journal, Summerside, published 6 March 1918, page 5, col. 1. Hereinafter cited as the Journal.
  • [S8057] Scotland, Births and Baptisms, 1564-1950, birth registration entry, transcription indexing project (batch) number C11817-2, Scotland Vital records, LDS film number 1067957, reference number 2:160PFK3, Church of Latter Day Saints, www.familysearch.org, Salt Lake City, Utah, U.S.A.
  • [S8266] Social Security Death Index, Theodosia E. Nunez entry. SSN 011-20-1961.Ancestry (Canada), http://www.ancestry.ca. Hereinafter cited as Social Security Death Index.
  • [S8267] Washington Death Index, 1940-1996, Theodosia E. (Walker) Nunez entry. SSN 011-20-1961, Certificate 013371.Ancestry (Canada), http://www.ancestry.ca. Hereinafter cited as Washington Death Index.
  • [S8269] 1930 US Census, Boston, Suffolk County, Massachusetts, Theodosia Elma Walker (patient) Boston Memorial Hospital, 3 April 1930, digital copy of original census document, NARA Roll 947, page 6B, Enumeration District 175, Image 1018, FHL microfilm 234682. National Archives and Records Administration, Washington, D.C., U.S.A..
  • [S8270] The National Archives of Canada holds lists of immigrants arriving across the Canada/United States border from April 1908 to 31 December 1935. Prior to April 1908 people could travel freely across the border from the United States to Canada. No records were kept prior to April 1908.
  • [S8440] Death, Robert Walker, Citizen Telegram, Rifle, Colorado, published 7 March 2013. Hereinafter cited as Citizen Telegram.
  • [S9655] Baptismal record, United Church Records, Kensington, Prince County, Prince Edward Island, Canada, Book 1, also recorded at Kensington Presbyterian Book 4, Pages 5-6, (27 May 1904). Hereinafter cited as Baptismal record.
  • [S10824] George Walker (1774-1775) entry, O.P.R. Deaths 1775 - Robert Walker, O.P.R. Deaths 846/00 0190 Ruthwell, scotlandspeople.gov.uk, . Hereinafter cited as O.P.R. Deaths 1775 - Robert Walker.
  • [S11230] Burial record, Robert Walton Walker, findagrave.com, Memorial ID 149438963. Hereinafter cited as Burial record, Robert Walton Walker.
  • [S14121] Death, Summerside Journal, Summerside, Prince County, Prince Edward Island, Canada, published 12 February 1896. Hereinafter cited as the Journal.
  • [S14818] Thomas James Walker & Virginia Esther Wiggins, (27 August 1863), Marriage Record, Public Archives & Records Office, Charlottetown RG19/s3/ss5: Marriage Bonds, 1863. Hereinafter cited as Marriage Record.
  • [S14834] Baptism Record, Public Archives & Records Office, Charlottetown; United Church Records, North Bedeque; Record Book Number 1; Record Book Page 69, (6 September 1918). Hereinafter cited as Baptism Record.
  • [S14835] Baptism Record - Theodosia Elma Walker, Public Archives & Records Office, Charlottetown; St. Mark's Anglican Church Records, Kensington; Record Book Number 1; Record Book Page 76, (30 December 1908). Hereinafter cited as Baptism Record -Theodosia Elma Walker.
  • [S14899] Death Record, Robert Neill Walker entry. Public Archives & Records Office, Charlottetown; RG19/s2/ss6: Death Registration Books, 1948, Entry Number 1281.PARO, Public Archives and Records Office of Prince Edward Island, Charlottetown, Queens County, Prince Edward Island, Canada. Hereinafter cited as Death Record.
  • [S14900] Death Record, Ruth Charlotte Walker entry. Public Archives & Records Office, Charlottetown; RG19/s2/ss6: Death Registration Books, 1921, Entry Number 386.PARO, Public Archives and Records Office of Prince Edward Island, Charlottetown, Queens County, Prince Edward Island, Canada. Hereinafter cited as Death Record.
  • [S14901] Sarah J. Walker entry Patriot, published 31 December 1927, PARO, Public Archives and Records Office of Prince Edward Island, Charlottetown, Queens County, Prince Edward Island, Canada. Hereinafter cited as Patriot.
  • [S16311] Scotland, Select Births and Baptisms, 1564-1950, Sarah Walker entry, transcription FHL Microfilm 1067957, Reference ID 2:160PFBM, Record ID 60143::6835906 (10 April 1786), Ancestry (Canada), http://www.ancestry.ca
  • [S16313] Old Parish Registers, Births, Ruthwell Parish, Dumfriesshire, Scotland, Page 169 of 190, Robert Walker entry, digital copy of original document National Records of Scotland, scotlandspeople.gov.uk,.
  • [S16387] Elma Theodosia Walker, Petitions and Records of Naturalization, 8/1845 - 12/1911, Records of District Courts of the United States, 1685-2009, NAI Number: 3000057 (Declaration Date: 29 December 1931) Naturalization Records, National Archives, Waltham, Massachusetts, U.S.A..
  • [S16388] Theodosia Elma Nunez, transcription and digital image of naturalization card, Petition Number 155294, Naturalization Admission Number 4790812, Microfilm Serial M1545, Microfilm Roll 87 (Certificate Issued 25 March 1940) Naturalization Records, National Archives, Waltham, Massachusetts, U.S.A..
  • [S16545] Burial Record, Thomas Carroll Walker Sr., findagrave.com Memorial #131722323. Hereinafter cited as Burial Record, Thomas Carroll Walker Sr.
  • [S16546] Burial Record, Thomas Carrol Walker Jr., findagrave.com Memorial #131722267. Hereinafter cited as Burial Record, Thomas Carrol Walker Jr.