- [S62] Alexander Ballou Donnell, "Donnell et al Family Genealogy," e-mail message from e-mail address (New Hampshire, USA) to Alton Donnell, 8/2/2021. Hereinafter cited as "Donnell et al Family Genealogy."
- [S64] Susan Love, "RE: DEADLINE!! - Genealogy Stuff," e-mail message from e-mail address to Alton Donnell, 9 Feb 2021. Hereinafter cited as "Genealogy Stuff."
- [S92] David Livingston, Evangeline C. Cozzens 1895-1979, c 2012 (13117 Manitoba Drive NE, Albuquerque, New Mexico, USA). Hereinafter cited as Evangeline.
- [S126] Letter from Lillian Rodgers (Corpus Christi, Texas) to Marie S. Donnell, 11 October 1982; Alton Parker Donnell Jr (13117 Manitoba Drive NE, Albuquerque, New Mexico, USA).
- [S127] "Obituary - Fay Brink Prickett," The Assembly (December 1983). Hereinafter cited as "Fay Brink Prickett."
- [S129] West Point Association of Graduates, "The Register of Graduates and Former Cadets, 2020 Edition"; (2020). Hereinafter cited as "2020 Register."
- [S134] Nicole Pichette, "Nikki's Ancestors," e-mail message from e-mail address (Ottawa, Canada) to Alton Donnell, 2 Feb 2022. Hereinafter cited as "Nikki's Ancestors."
- [S137] Nicole Pichette, "Re: Nikki's Ancestors," e-mail message from e-mail address (Ottawa, Canada) to Alton Donnell, 9 March 2022. Hereinafter cited as "Re: Nikki's Ancestors."
- [S152] Obituaries - Phillip E. Knipp, The Monitor, McAllen, Texas, 17 April 2009, 11. Hereinafter cited as The Monitor.
- [S155] Jean Knipp, Claybar Funereal Home, Orange, Texas, https://www.claybarfuneralhome.com/obituaries/Jean-Knipp/#!/…. Hereinafter cited as Claybar Funereal Home.
- [S156] Arsenic - A Woman Charged With A Dreadful Crime, Brooklyn Daily Eagle, Brooklyn, New York, 7 Sep 1878. Hereinafter cited as Brooklyn Daily Eagle.
- [S157] A Suit for Slander, New York Tribune, New York, New York, 12 March 1896. Hereinafter cited as New York Tribune.
- [S158] A Thief Used Acid, Brooklyn Standard Union, New York, 11 December 1896. Hereinafter cited as Standard Union.
- [S159] Siefke Swears, Times Union, Brooklyn, New York, 12 September 1878, 4. Hereinafter cited as Times Union.
- [S160] A Suit for Dower, New York Tribune, New York, New York, 10 January 1902. Hereinafter cited as New York Tribune.
- [S161] Siefke Family Troubles - Break Out Anew in A Suit for Slander, New York Tribune, New York, New York, 13 March 1896. Hereinafter cited as New York Tribune.
- [S162] Arsenic - The Eastern District Poisoning Case, The Brooklyn Daily Eagle, Brooklyn, New York, 8 September 1878, 4. Hereinafter cited as Brooklyn Daily Eagle.
- [S163] Where is He?, The Standard Union, Brooklyn, New York, 15 March 1893, 1. Hereinafter cited as The Standard Union.
- [S173] Bailey, 1850 1850 Census - Missouri.
- [S175] Funeral Services are held Sunday for W. B. Langford, The Canyon News, Canyon, Texas, 22 June 1939, 4. Hereinafter cited as The Canyon News.
- [S182] Registration Card, Draft Card (n.p.: n.pub., c 1941). Hereinafter cited as Draft Card.
- [S186] Green-Wood Database, online Green-wood.com. Hereinafter cited as Green-Wood Database.
- [S187] George Siefke, New York, US, Wills and Probate Files, 1659-1000 for George Siefke Box 0008-28987. . Hereinafter cited as Probate Files for George Siefke.
- [S191] Rogers, 1950 United States Federal Census.
- [S194] Dave Pigeon, "War and Tranquility: From Gettysburg to Glen with Robert Bruce Ricketts", Pennsylvania Heritage (2014). Hereinafter cited as "War and Tranquility."
- [S202] The Chrystie Memorial Committee, The Chrystie Memorial, 1964. Hereinafter cited as The Chrystie Memorial.
- [S203] Pennsylvania Society of Cincinnati - Page on Major Chrystie, online https://pasocietyofthecincinnati.org/gallery_post/…. Hereinafter cited as Cincinnati.
- [S204] Edward Chrystie Dies, unknown, unknown location. Hereinafter cited as unknown.
- [S209] William K Piper, 1870, 1870 United States Federal Census.
- [S211] Moore Piper, Cambria Freeman, Cambria, Pennsylvania, 19 Jan 1906. Hereinafter cited as Cambria Freeman.
- [S216] Asa Langford, online https://www.ancestry.com/family-tree/person/tree/112307829/…. Hereinafter cited as Asa Langford.
- [S218] Otto Knipp, online https://gedbas.genealogy.net/person/show/1221271698. Hereinafter cited as Otto Knipp.
- [S219] Wilhelm Knioo, online https://gedbas.genealogy.net/person/show/1221271694. Hereinafter cited as Wilhelm Knioo.
- [S220] Jacob Knipp, online https://gedbas.genealogy.net/person/show/1221229540. Hereinafter cited as Jacob Knipp.
- [S221] Anna Daub, online https://gedbas.genealogy.net/person/show/1221204520. Hereinafter cited as Anna Daub.
- [S223] FamilySearch, online https://www.familysearch.org/ark:/61903/1:1:JHSX-Y3R : 13 July 2021).
- [S225] FamilySearch, online https://familysearch.org/ark:/61903/1:1:V4P9-LS1, unknown author (unknown location).
- [S227] FamilySearch, online https://familysearch.org/ark:/61903/1:1:V4P9-X6Q, unknown author (unknown location).
- [S228] FamilySearch, online (https://familysearch.org/ark:/61903/1:1:V4P9-JTK, unknown author (unknown location).
- [S232] Letter from Adolf Heinrich Knipp (Germany) to Katherine Knipp, c 1949; Alton Parker Donnell Jr (13117 Manitoba Drive NE, Albuquerque, New Mexico, USA).
- [S243] Randolph Spotswood Knipp, 90, Lewisburg, West Virginia, The Record, Orange County, Texas, 3 December 2023. Hereinafter cited as The Record.
- [S248] Mrs. W. L. Donnell, Pioneer of Young County, 99, Dies, Fort Worth Star-Telegram, Fort Worth, Texas, 24 August 1948, 8. Hereinafter cited as Fort Worth Star-Telegram.
- [S253] Roderick Walker Smith Jr
Roderick Walker Smith Jr
Roderick Walker Smith Jr on ancestry.com, online https://www.ancestry.com/family-tree/person/tree/163680573/…. Hereinafter cited as Roderick Walker Smith Jr. - [S254] Carolyn Susan Ballou on ancestry.com, online https://www.ancestry.com/family-tree/person/tree/163680573/…. Hereinafter cited as Carolyn Susan Ballou.
- [S255] Madeline Hannon on Ancestry.com, online https://www.ancestry.com/family-tree/person/tree/38312613/…. Hereinafter cited as Madeline Hannon.
- [S256] Domingo Maldonado Jr, Victoria Advocate, Victoria, Texas, 03 March 2002. Hereinafter cited as Victoria Advocate.
- [S257] Domingo Maldonado, online https://www.ancestry.com/family-tree/person/tree/161603775/…. Hereinafter cited as Domingo Maldonado.
- [S259] Miguel Camarillo, The Gonzales Inquirer, Gonzales, Texas, 27 March 2017. Hereinafter cited as The Gonzales Inquirer.
- [S266] Gosling dies Wednesday, The Island Packet, Hilton Head Island, South Carolina, 6 February 1979, 10. Hereinafter cited as The Island Packet.
- [S271] Mary Waring, online https://www.ancestry.com/family-tree/person/tree/157050343/…. Hereinafter cited as Mary Waring.