- [S152] "Ancestry World Tree." compiled by Charla Woodbury, available online at http://awtc.ancestry.com/cgi-bin/igm.cgi.
- [S153] "Mass Vital Records 1841-1910." Index with images. Available online at http://www.americanancestors.org, record for John P Plumstead; citing Lynn, Massachusetts Marriage Record Vol 397 P. 329, NEHGS.
- [S455] "Mass Vital Records 1841-1910." Index with images. Available online at http://www.americanancestors.org, record for Matthew Plumstead; citing Lynn Massachusetts Death Record Vol 445 P. 504, NEHGS.
- [S1260] William Pittman household, 1920 US Census, Baltimore, Virginia, population schedule, Wicomico, Enumeration District 135, sheet 15B, dwelling 232, family 243, National Archives micropublication T625-1903, Downloaded November 2013 from Ancestry.com.
- [S1303] Thomas W Thornton household, 1930 US Census, Essex, Massachusetts, population schedule, Haverhill, Enumeration District 78, sheet 14A, dwelling 410, family 460, National Archives micropublication T626-897, Downloaded December 2013 from Ancestry.com.
- [S1698] Mason Williams household, 1930 US Census, Delaware, Oklahoma, population schedule, Jay, Enumeration District 7, sheet 7A, dwelling 130, family 130, National Archives micropublication T626-1902.
- [S1956] "Massachusetts Births, 1841-1915." Database and images, compiled by The Church of Latter-day Saints. Available online at https://familysearch.org.
- [S2117] "Texas, County Marriage Records, 1873-1965." Database and images, Compiled by The Church of Latter-day Saints. Available online at https://familysearch.org/.
- [S2119] William B Stewart household, 1940 US Census, Arapahoe, Colorado, population schedule, Other Places, Enumeration District 3-26, sheet 4A, Address 31, family 45, Reported by William B Stewart, National Archives micropublication T627-455.
- [S2186] Daily Hearald, Arlington Heights, Illinois Alberta Vanpetten Pitts, June 1, 2004.
- [S2187] Chicago Tribune, Arlington Heights, Illinois Henry L Pitts, 94 led state bar associantion, panel that probed justices, July 7, 2005.
- [S2797] John Phillips household, 1900 US Census, Wolfe, Kentucky, population schedule, Clifty, Enumeration District 98, sheet 3B, dwelling 111, family 112, National Archives micropublication T623.
- [S3290] "Essex, Massachusetts Probate Records, 1648-1840." Index. Available online at https://www.ancestry.com/search/collections/4592/; citing Sanborn, Melinde Lutz. Essex County, Massachusetts Probate Index, 1638-1840. Salem, MA, USA: Essex County.
- [S3421] Jess L Pinnell household, 1940 US Census, Josephine, Oregon, population schedule, Althouse, Enumeration District 17-1, sheet 6B, Address Unmaimed, family 145, Reported by Jess L Pinnell, National Archives micropublication T627-3364.
- [S3763] Vernon Delbert Pettit Draft Registration, US World War I Draft Registration Card (Washington DC: NARA). Hereinafter cited as WWI Draft Card.
- [S3801] Charley Morton Phillips Draft Registration, US World War I Draft Registration Card (Washington DC: NARA). Hereinafter cited as WWI Draft Card.
- [S3822] Charles T Taufer household, 1900 US Census, Elko County, Nevada, population schedule, Starr Valley, Enumeration District 7, sheet 2, dwelling 18, family 19, National Archives micropublication T623.
- [S3823] "Nevada, U.S., Marriage Index, 1860-1987." Index. Available online at https://www.ancestry.com/search/collections/7850/; citing Upper Snake River FamilyHistory Center and Ricks College (Rexburg, Idaho). Nevada Marriages, 1860-1987. These records were extracted between 1982 and 1996 primarily from marriage records held at county courthouses.
- [S3902] "Massachusetts State Vital Records, 1841-1920" database and images, available online at https://www.familysearch.org/.
- [S3921] William W Pike household, 1900 US Census, Fond Du Lac County, Wisconsin, population schedule, Lamartine, Enumeration District 35, sheet 4, dwelling 86, family 86, National Archives micropublication T623.
- [S3922] William Pike household, 1880 US Census, Fond du Lac County, Wisconsin, population schedule, Lamartine, Enumeration District 49, sheet 322B, dwelling 132, family 134, National Archives micropublication T9-1426.
- [S3924] "Wisconsin, U.S., Death Records, 1959-2004." Index. Available online at https://www.ancestry.com/search/collections/61483/; citing Wisconsin Department of Health Services. Madison, Wisconsin.
- [S3926] "North Dakota, U.S., State Death Certificates, 1908-2007." Index and images. Available online at https://www.ancestry.com/search/collections/61747/; citing North Dakota Department of Health. North Dakota Death Records. Bismark, North Daktoa: North Dakota Department of Health.
- [S3929] Weason Pike household, 1950 US Census, Fond du Lac County, Wisconsin, population schedule, Fond Du Lac , Enumeration District 20-29, sheet 12, Address So. Sophia, family 117, National Archives micropublication Roll 891.
- [S4249] Henry L Pitts household, 1950 US Census, DuPage County, Illinois, population schedule, Wheaton , Enumeration District 22-141, sheet 14, Address 714 Stallard E. Jefferson, family 15, National Archives micropublication Roll 4323.