• [S2201] Census return, 395 Wellington St., Ottawa, Ontario, Canada Library & Archives Canada.
  • [S2325] "Marriages Book #7, PEI, 1856-1863, p.564" ( PARO, Public Archives and Records Office of Prince Edward Island, Charlottetown, Queens County, Prince Edward Island, Canada, 46.23533,-63.12547). Hereinafter cited as "Marriages Book #7, PEI, 1856-1863, p.564."
  • [S2494] Obituaries, The Island Register - Weekly Obituary Listing, Prince Edward Island, http://www.islandregister.com. Hereinafter cited as The Island Register - Weekly Obituary Listing.
  • [S2646] Cemetery Transcriptions: John Artemas Clark, the People's Cemetery - Charlottetown, PEI, John Artemas Clark Published transcripts, Library of Peoples Cemetery, Charlottetown, Queens County, Prince Edward Island, Canada.
  • [S2685] Cemetery Marker - North Bedeque Cemetery - Elizabeth Clark. Elizabeth Clark, Cemetery Marker; David A. Walker, August 2006.
  • [S2705] Cemetery Marker David Isaac Clark. David Isaac Clark, Cemetery Marker; David A. Walker, 14 August 2006.
  • [S2710] Cemetery Marker David Bruce Clark (Jennie Mott McKay). Jennie Mott McKay, Cemetery Marker; David A. Walker, 14 August 2006.
  • [S2849] Baptismal Record: Elizabeth Clark, Transcribed baptismal records, Bedeque United Church, Book #1, Page 50, (1854). Hereinafter cited as Baptismal Record: Elizabeth Clark.
  • [S3391] Cemetery Marker - Eleanor Clark. Eleanor Clark, Tombstone inscription; David A. Walker, 23 July 2009.
  • [S3454] Five daughters of Ewen Clark, informal photograph, Photo Library of Tom Blacklock (Montréal, Québec, Canada).
  • [S3985] Marriage: Archibald Townsend and Eliza H. Clark, The Islander, Charlottetown, Feb. 21, 1862, Page 3. Hereinafter cited as The Islander.
  • [S4001] 1881 Canada Census - Archibald Townsend, Archibald Townsend, head Household #42, 4 April 1881, Microfilm, Microfilm C-13162, Page 11, Line 13. District Prince, Subdistrict Lot 19. Library & Archives Canada, 395 Wellington St., Ottawa, Ontario, Canada.
  • [S4023] 1891 Canada Census - Ewen Clark, Household #83, 1891, Microfilm, Microfilm T-6383. Lot 26, Prince County, Prince Edward Island.. Library & Archives Canada, 395 Wellington St., Ottawa, Ontario, Canada.
  • [S4397] Correspondence with Caroline Streeter, Personal Archives of David Arthur Walker, (Edwards, Ontario, Canada).
  • [S4751] Cemetery Marker - John McKay. John McKay & Ellen Stewart, Cemetery Marker; David A. Walker, 21 July 2010.
  • [S4756] Baptismal Index, PARO, Charlottetown, P.E.I. - Baptismal Record - Leslie Elmer McKay, Princetown United Church , Malpeque, Prince County, Prince Edward Island, Book 2, p. 154. Hereinafter cited as Baptismal Index, PARO, Charlottetown, P.E.I. - Baptismal Record - Leslie Elmer McKay.
  • [S4790] Baptismal Index, PARO, Charlottetown, P.E.I. - Baptismal Record - Elizabeth Jane Clark, United Church , Kensington, Prince County, Prince Edward Island, Book 1, p. 19 (Princetown Records). Hereinafter cited as Baptismal Index, PARO, Charlottetown, P.E.I. - Baptismal Record - Elizabeth Jane Clark.
  • [S4791] Baptismal Index, PARO, Charlottetown, P.E.I. - Baptismal Record - Emma Clark, United Church , Kensington, Prince County, Prince Edward Island, Book 1, p. 19 (Princetown Records). Hereinafter cited as Baptismal Index, PARO, Charlottetown, P.E.I. - Baptismal Record - Emma Clark.
  • [S4851] Cemetery marker: David Bruce Clark. David Bruce Clark, Cemetery marker; David A. Walker, 8 August 2010.
  • [S7799] Newspaper article, Island Farmer, Summerside, Prince Edward Island, 6 November 1945, page 3. Hereinafter cited as Island Farmer.
  • [S7823] Baptism transcription - James Leslie Townsend, PARO Baptismal Index, Trinity United Church, Summerside, Prince County, Prince Edward Island, Book 1, Page 3, (8 May 1868). Hereinafter cited as Baptism transcription.
  • [S7824] 1920 US Census, Springfield, Hampden County, Massachusetts, of James L. Townsend household #123, 7 January 1920, digital image of census page, Roll T-625 to T-703, Page 10. National Archives & Records Administration, Washington, D.C.. National Archives and Records Administration, Washington, D.C., U.S.A..
  • [S7825] 1900 US Census, Springfield, Hampden County, Massachusetts, of Eliza Townsend household #355, 22 June 1900, digital image of census page, NARA Roll 651, Family History Library microfilm 1240651, Page 17A. National Archives & Records Administration, Washington, D.C.. National Archives and Records Administration, Washington, D.C., U.S.A..
  • [S7826] 1910 US Census, Springfield, Hampden County, Massachusetts, of James L. Townsend household #28, 18 April 1910, digital image of census page, NARA Roll T-624_593, Page 2A, Family History Library microfilm 1374606. National Archives & Records Administration, Washington, D.C.. National Archives and Records Administration, Washington, D.C., U.S.A..
  • [S7864] Death: Emma Clark, Summerside Journal, Summerside, 23 May 1938, page 8, col. 6. Hereinafter cited as the Journal.
  • [S7902] Death: Mrs. Leonard Small, Island Farmer, Summerside, 11 September 1945, page 2. Hereinafter cited as Island Farmer.
  • [S8224] 1881 Canada Census, Lot 27, Prince County, Prince Edward Island, of Isaac Clark household #77, 1881, on-line digitial copy from microfilm, LAC reels C_13162, page 18. Library & Archives Canada, 395 Wellington St., Ottawa, Ontario, Canada.
  • [S8225] 1901 Canada Census, Lot 27, Prince County, Prince Edward Island, of Isaac Clark household #60, 1901, on-line digitial copy from microfilm, LAC reels T-6428 to T-6556, page 7. Library & Archives Canada, 395 Wellington St., Ottawa, Ontario, Canada.
  • [S8226] 1911 Canada Census, Calgary, Alberta, of Henry L. Rogers household #130, 1911, on-line digitial copy from microfilm, LAC reels T-20326 to T-20460, page 14. Library & Archives Canada, 395 Wellington St., Ottawa, Ontario, Canada.
  • [S8573] Baptismal Index, PARO, Charlottetown, Prince Edward Island, St. John's United Church, Queens County, Prince Edward Island, Record Book 1, Pages 28, (24 December 1883). Hereinafter cited as PARO Baptismal Index.
  • [S8774] Tombstone, Peoples Cemetery, Malpeque, Prince County, Prince Edward Island, Canada. David S. Clark, tombstone inscription; read by David A. Walker, 12 August 2013.
  • [S9872] Death Notice, Davison Funeral Home, Kensington, Prince County, Prince Edward Island, Canada.
  • [S12373] Cemetery marker, Peoples Cemetery, Summerside, Prince County, Prince Edward Island, Canada. S. Hall Clark & Sarah E. Scales, tombstone inscription & photograph; read by David A. Walker, 7 July 2017.
  • [S12638] Cemetery Marker, Peoples Cemetery, New London, Queens County, Prince Edward Island, Canada. Keith B. Woodside & Edith M. Clark, photograph & inscription; read by David A. Walker, 3 September 2017.
  • [S13632] Baptismal Record, Elsie Elmira Cook, St. John's United Church Records, Mount Stewart, Queens County, Prince Edward Island, Canada, Book 1. Hereinafter cited as Baptismal Record.
  • [S13633] 1921 Canada Census, Lot 37, Pisquid, Queens County, Prince Edward Island, of Artemas Cook household #41, 4 June 1921, digital copy of original document, Library & Archives Canada, Ottawa; Reference Number RG 31; Folder Number 104; Census Place: Pisquid, Lot 37, Queens County, Prince Edward Island; Page 4. Library & Archives Canada, 395 Wellington St., Ottawa, Ontario, Canada.
  • [S13636] 1921 Canada Census, Lot 6, O'Leary, Prince County, Prince Edward Island, of Ira Clark household #74, digital copy of original document, Library & Archives Canada, Ottawa; Reference Number RG 31; Folder Number 104; Census Place: O'Leary, Prince County, Prince Edward Island; Page 9. Library & Archives Canada, 395 Wellington St., Ottawa, Ontario, Canada.
  • [S13642] 1901 Canada Census, Lot 37 east, Queens County, Prince Edward Island, of Artemas Cook household #7, 19 April 1901, digital copy of original document, Library & Archives Canada, Ottawa; Census Place: Lot 37, Queens County, Prince Edward Island; Microfilm reels T-6428 to T-6556; Page 1. Library & Archives Canada, 395 Wellington St., Ottawa, Ontario, Canada.
  • [S13649] Artemas Cook & Elmira Priscilla Clark, (1883), Marriage Record, Public Archives & Records Office, Charlottetown, Queens County, Prince Edward Island, Canada , RG19, Series 3, Subseries 5; Marriage Bonds, 1883. Hereinafter cited as Marriage Record.
  • [S13650] 1911 Canada Census, Clarktown, Queens County, Prince Edward Island, of Artemas Cook household #66, digital copy of original document, Library & Archives Canada, Ottawa; Census Place: Clarktown, Queens County, Prince Edward Island; Microfilm reels T-20326 to T-20460, Page 6. Library & Archives Canada, 395 Wellington St., Ottawa, Ontario, Canada.
  • [S13651] 1891 Canada Census, Lot 37, Queens County, Prince Edward Island, of Artemas Cook household #61, 14 April 1891, digital copy of original document, Library & Archives Canada, Ottawa; Census Place: Lot 37, Queens County, Prince Edward Island; Microfilm reel T-6384. Library & Archives Canada, 395 Wellington St., Ottawa, Ontario, Canada.
  • [S13696] Obituary ~ McIntosh, Dorothy Alberta (nee Clark), R.N.,.
  • [S13876] Artemas Cook & Almira Priscilla Clark, (1883), Marriage Record, Public Archives & Records Office, Charlottetown, Queens County, Prince Edward Island, Canada , RG19/s3/ss5: Marriage Bonds, 1883. Hereinafter cited as Marriage Record.
  • [S14281] Cemetery marker, Peoples Cemetery, Summerside, Prince County, Prince Edward Island, Canada. Ernest W. Clark family plot, tombstone inscription & photograph; documented by David Walker, 25 August 2019.
  • [S14285] Cemetery marker, Peoples Cemetery, Summerside, Prince County, Prince Edward Island, Canada. Eleanor J. Clark, tombstone inscription & photograph; documented by David Walker, 25 August 2019.
  • [S14320] Cemetery Marker, Peoples Cemetery, Summerside, Prince County, Prince Edward Island, Canada. Leonard N. Small & Ella May Clark, tombstone inscription & photograph; documented by David A. Walker.
  • [S14647] Obituary ~ Hilda Hogg, . Hereinafter cited as inmemorian.ca.
  • [S14648] Cemetery marker, Peoples Cemetery, Summerside, Prince County, Prince Edward Island, Canada. David Lloyd Clark & Devona Darling McLure, tombstone inscription & photograph; documented by David Arthur Walker.
  • [S14846] 1921 Canada Census, Amherst, Cumberland County, Nova Scotia, of Johnstone C. Clarke household #181, 1921, digital copy of original image, LAC Reference Number RG 31, Folder Number 42, Page 18. Library & Archives Canada, 395 Wellington St., Ottawa, Ontario, Canada.
  • [S15273] 1916 Canada Census, Manitoba, Saskatchewan and Alberta, of Robert L. Glover Household #449, transcription of original digital image, Roll T-21935, Page 38. Library & Archives Canada. Library & Archives Canada, 395 Wellington St., Ottawa, Ontario, Canada.