• [S1085] Edward Hirum & Evelyn Coy, Nilson Family Ancestry, History (U.S.A.: self published, 1993). Hereinafter cited as Nilson Family Ancestry, History.
  • [S1537] Mary Bosworth Clarke, Bosworth Genealogy, Volume III (San Francisco, California, U.S.A.: self published, 1928). Hereinafter cited as Bosworth Genealogy.
  • [S1843] Charlottetown Guardian, Charlottetown, Prince Edward Island. Hereinafter cited as Charlottetown Guardian.
  • [S2214] Cemetery marker: Leonard Townsend. Leonard Townsend, Digital image; David A. Walker, 5 August 2005.
  • [S2220] Cemetery marker: Leonard Townsend Children. Children of Leonard Townsend & Sarah Boss, Digital image; David A. Walker, 5 August 2005.
  • [S2633] Cemetery marker for John Borthwick & Catherine Glover. John Borthwick, Cemetery Marker; David Arthur Walker, 27 July 2007.
  • [S3717] Cemetery Marker - John Borthwick (1797-1844) & Catherine Glover (1797-1842). John Borthwick (1797-1844), Inscription; David A. Walker, 31 July 2009.
  • [S3888] Marriage Record - John Borthwick & Catherine Glover, PARO, Public Archives and Records Office of Prince Edward Island, Charlottetown, Queens County, Prince Edward Island, Canada. Hereinafter cited as Marriage Record - John Borthwick & Catherine Glover.
  • [S4453] American Civil War record, American Civil War - Robert Borthwick, Film Number M546 roll 1 (Provo, Utah: Ancestry.com). Hereinafter cited as American Civil War - Robert Borthwick.
  • [S4907] Merrilee DeForest, "Merrilee DeForest, Personal Communication," e-mail message. Hereinafter cited as "Merrilee DeForest, Personal Communication."
  • [S5207] John Borthwick & Mary Neil marriage, in Richmond Register Book for the Parish of Richmond, Prince County, 1821-1866: unknown manuscript info, PARO, Public Archives and Records Office of Prince Edward Island, Charlottetown, Queens County, Prince Edward Island, Canada. Hereinafter cited as Richmond Register Book for the Parish of Richmond, Prince County, 1821-1866.
  • [S5478] 1871 Canada Census - Leonard Townsend, Household #104, 1871, Transcribed from microfilm, Roll C-10556, Page 31, Line 14. River Philip, Cumberland County, Nova Scotia. Ancestry (UK), Ancestry.co.uk.
  • [S5479] 1881 Canada Census - Sarah (Boss) Townsend, Household #177, 1881, Transcribed from microfilm, Roll C-13177, Page 40, Line 4. Maccan, Cumberland County, Nova Scotia. Ancestry (UK), Ancestry.co.uk.
  • [S6411] , PARO, Public Archives and Records Office of Prince Edward Island, Charlottetown, Queens County, Prince Edward Island, Canada. Burial Index.
  • [S6412] Death - Christopher Borthwick, Summerside Journal, Summerside, Prince Edward Island, 4 January 1877. Hereinafter cited as Summerside Journal.
  • [S6413] John Borthwick & Mary Neil marriage, 16 Sept. 1843, PARO, Public Archives and Records Office of Prince Edward Island, Charlottetown, Queens County, Prince Edward Island, Canada. Handwritten bond, Official A.V.G. Wiggins.
  • [S6414] 1881 Canada Census, Lot 20, Queens County, Prince Edward Island, household #118 of Thomas Millman, digital copy of original microfilm document, LAC Microfilm C-13163, p. 30. Library & Archives Canada, Library & Archives Canada, 395 Wellington St., Ottawa, Ontario, Canada.
  • [S6415] Baptism Record - Catherine Jane Millman, St. Marks Anglican Church, Kensington, Prince Edward Island, Record Book 2, Page 157. Hereinafter cited as Baptism Record - Catherine Jane Millman.
  • [S6416] Baptism Record - John Adam Millman, St. Marks Anglican Church, Kensington, Prince Edward Island, Record Book 2, Page 64. Hereinafter cited as Baptism Record - John Adam Millman.
  • [S6417] Baptism Record - James Borthwick Millman, St. Marks Anglican Church, Kensington, Prince Edward Island, Record Book 2, Page 87. Hereinafter cited as Baptism Record - James Borthwick Millman.
  • [S6418] Baptism Record - Herbert Reid Millman, Church of England, Richmond Parish, Prince Edward Island, Record Book 1, Page 239. Hereinafter cited as Baptism Record - Herbert Reid Millman.
  • [S6419] 1891 Canada Census, Lot 20, Queens County, Prince Edward Island, household #27 of Johanna Millman, 10 April 1891, digital copy of original microfilm document, LAC Microfilm T-6383, p. 6. Library & Archives Canada, Library & Archives Canada, 395 Wellington St., Ottawa, Ontario, Canada.
  • [S6420] 1901 Canada Census, Long River, Lot 20, Queens County, Prince Edward Island, household #86 of James Millman, digital copy of original microfilm document, LAC microfilms T-6428 to T-6556 p. 11. Library & Archives Canada, Library & Archives Canada, 395 Wellington St., Ottawa, Ontario, Canada.
  • [S6443] 1911 Canada Census, Long River, Lot 20, Queens County, Prince Edward Island, household #39 of James Millman, 8 June 1911, digital copy of original document, LAC microfilms T-20326 to T-20460 Page 4. Library & Archives Canada, Library & Archives Canada, 395 Wellington St., Ottawa, Ontario, Canada.
  • [S6929] 1870 US Census, Otsego, Wright County, Minnesota, Family # 79 of Robert C. Borthwick, 16 June 1870, on-line digital image, Roll T132_13, Page 484, Image 486, Family History Library Film 830433. Ancestry (USA), http://www.ancestry.com
  • [S6932] 1865 State Census, Otsego, Wright County, Minnesota, Harvey Hicks Family # 25, 1 June 1865, on-line digital image, Roll MNSC_3. Ancestry (USA), http://www.ancestry.com
  • [S6933] Robert C. Borthwick file; application number 1080.781, certificate number 978.202; 1861-1934; Roll Number T288_43 (Provo, Utah, U.S.A.: National Archives and Records Administration).
  • [S6935] 1910 US Census, Rathdrum, Kootenay County, Idaho, Robert C. Borthwick Family # 58, 19 April 1910, on-line digital image, Roll T624_225, Page 3A, Image 468, Family History Society Film 1374238. Ancestry (USA), http://www.ancestry.com
  • [S6936] 1900 US Census, Rathdrum, Kootenay County, Idaho, family # 121 of Robert C. Borthwick, 7 June 1900, on-line digital image , , http://www.ancestry.com, Ancestry (USA).
  • [S6937] Idaho Death Certificates, 1911-1937, Harvey J. Borthwick entry. GSU Film Number 1530688, Certificate Number 25412.Church of Latter Day Saints, www.familysearch.org, Salt Lake City, Utah, U.S.A.. Hereinafter cited as Idaho Death Certificates.
  • [S6938] Idaho Death Certificates, 1911-1937, Robert C. Borthwick entry. GSU Film Number 1509277, Certificate Number f2704.Church of Latter Day Saints, www.familysearch.org, Salt Lake City, Utah, U.S.A.. Hereinafter cited as Idaho Death Certificates.
  • [S6939] Idaho Death Certificates, 1911-1937, Jane Borthwick entry. GSU Film Number 1530688, Certificate Number 25411.Church of Latter Day Saints, www.familysearch.org, Salt Lake City, Utah, U.S.A.. Hereinafter cited as Idaho Death Certificates.
  • [S6940] Idaho Death Certificates, 1911-1937, William Bryan Borthwick entry. GSU Film Number 1530688, Certificate Number 25410.Church of Latter Day Saints, www.familysearch.org, Salt Lake City, Utah, U.S.A.. Hereinafter cited as Idaho Death Certificates.
  • [S6942] 1875 Minnesota Territorial & State Census, Robert C. Borthwick Family # 54, 1 May 1875, on-line digital image , , http://www.ancestry.com, Ancestry (USA).
  • [S6943] 1875 Minnesota Territorial & State Census, Alexander Borthwick Family # 53, 1 May 1875, on-line digital image , , http://www.ancestry.com, Ancestry (USA).
  • [S6950] Idaho Death Index, 1911-1951, Robert C. Borthwick entry. Original data: Bureau of Health Policy and Vital Statistics, Idaho Death Index 1911-51, Boise, Idaho, Certificate Number 002704.Ancestry (USA), http://www.ancestry.com. Hereinafter cited as Idaho Death Index.
  • [S6954] 1920 United States Federal Census, Herbert Cooley Household 188, 28 January 1920, Microfilm ditigal image, Roll T625_849, Page 10A, Image 822. Hinckley, Pine County, Minnesota. Ancestry (USA), http://www.ancestry.com
  • [S6955] 1930 United States Federal Census, Herbert Cooley Household 135, 25 April 1930, Microfilm ditigal image, Roll 1136, Page 8B, Image 447.0, Family History Library Film 2340871. Otsego Township, Wright County, Minnesota. Ancestry (USA), http://www.ancestry.com
  • [S6964] U.S. Social Security Death Index, Donald K. Borthwick entry. Social Security #567-07-4915.Ancestry (Canada), http://www.ancestry.ca. Hereinafter cited as U.S. Social Security Death Index.
  • [S6966] U.S. Social Security Death Index, Harry A. Borthwick entry. Social Security #217-44-0465.Ancestry (Canada), http://www.ancestry.ca. Hereinafter cited as U.S. Social Security Death Index.
  • [S6968] Mrs. Lucy Cooley Died Sunday at Otsego, Sherburne County Star News, Elk River, Minnesota, 4 Sept. 1941. Hereinafter cited as Sherburne County Star News.
  • [S6976] U.S. Federal Census Mortality Schedules, 1850-1885, Electa Borthwick entry. National Archives and Records Administration, Minnesota Historical Society, St. Paul, MN, Archive Roll 14, Census Year 1880, Otsego & Monticello, Wright County, Minnesota.Ancestry (Canada), http://www.ancestry.ca. Hereinafter cited as U.S. Federal Census Mortality Schedules, 1850-1885.
  • [S6987] Household of Sidney Holt, 14 June 1895 on-line digital image, Otsego, Wright County, Minnesota, microfilm, Minnesota Historical Society, Roll V290_106, Ancestry (USA) http://www.ancestry.com
  • [S9226] Sir Bernard Drake, online http://en.wikipedia.org/wiki/Bernard_Drake. Hereinafter cited as Bernard Drake.
  • [S10867] Death Notice - Irving Boswall (1931-2016), Belvedere Funeral Home, Charlottetown, Queens County, Prince Edward Island, Canada.
  • [S12021] 1910 U.S. Census, Somersworth, Strafford County, New Hampshire, of George R. Day household #100, 19 April 1910, digital copy of original document, Ancestry.com, 1910 United States Federal Census, Microfilm Reel T624_866, Page 4B, Family History History Library microfilm 1374879. Ancestry (Canada), http://www.ancestry.ca
  • [S12022] 1940 U.S. Census, Portsmouth, Rockingham County, New Hampshire, of George R. Day household #271, 16 April 1940, digital copy of original document, Ancestry.com, 1940 United States Federal Census, Microfilm Reel T627_2296, Page 13A; Enumeration District : 8-55. Ancestry (Canada), http://www.ancestry.ca
  • [S14080] Cemetery Marker, Community Cemetery, Marshfield, Queens County, Prince Edward Island, Canada. Irving J. Boswall & Margaret E. Walker, tombstone inscription & photograph; documented by David A. Walker, 29 June 2019.
  • [S18419] Jean Walker of Dumfries Birth & Baptismal Record, Page 260 of 295, Old Parish Registers Births 821 / Dumfries, Dumfriesshire, Scotland, Edinburgh, Scotland Edinburgh, Scotland. Hereinafter cited as Old Parish Registers Births 821 / Dumfries, Dumfriesshire, Scotland.
  • [S18586] Burial Record, Riverside Cemetery, Saugus, Essex County, Massachusetts, findagrave Memorial ID 160621665. Hereinafter cited as Burial Record, Riverside Cemetery, Saugus, Essex County, Massachusetts.