- [S516] 1880 digital image of microfilm, Provo, Utah, population schedule, Twp 4, SD 2, ED 111, p. 6, www.ancestry.com National Archives and Records Administration Microfilm Series T9, Roll 85.
- [S517] 7 Apr 1930 digital image of microfilm, Provo, Utah, SD 9, ED 56-29, Sheet 5B, 740 2nd Avenue, Dwg 155, Houehold 133, www.ancestry.com National Archives and Records Administration, Microfilm Series 1930 Roll 224, pg 5B.
- [S525] Yosemite Nature Notes, unknown location. Hereinafter cited as Yosemite Nature Notes.
- [S533] Unknown author, Census - 1920, Groveland, Tuolumne Co., CA (n.p.: n.pub., unknown publish date).
- [S534] Dr. James Cogswell, "Autobiography and reminiscence of Dr. James L. Cogswell, San Francisco, 1901", http://www.oac.cdlib.org/ark:/13030/kt009nc37n/?brand=oac4 (1901). Hereinafter cited as "Dr. James Cogswells autobiography."
- [S535] Unknown author, Article - Memorial Services Held Recently for Former Board-Member Dee Crouch (n.p.: n.pub., unknown publish date).
- [S536] Unknown author, Article - A family's history is Yosemite's as well (n.p.: n.pub., unknown publish date).
- [S537] Unknown author, Article - Three Generations of Rangers as told by Ruth Ewing (n.p.: n.pub., unknown publish date).
- [S543] Herbert Bayley Ewing, circa 2006, unknown repository, unknown repository address.
- [S544] Ruth Ewing, "The Ranger and I", Good Housekeeing Magazine unknown (October 1956). Hereinafter cited as "The Ranger and I."
- [S553] 1930 US Census, unknown repository address, population schedule,, unknown repository National Archives and Records Administration Microfilm Series T626, Roll 178, PG 6B, ED 29.
- [S555] The Union Democrat, Sonora, California, 26 January 1929, pg 5. Hereinafter cited as Union Democrat.
- [S557] Union Democrat, Sonora, California, Sep 2005, 2A. Hereinafter cited as Union Democrat.
- [S694] 1900 US Census, Tuolumne Co., California, population schedule, Township 4, Jamestown West, ED 127, SD 4, Sheet 1B, Dwelling 23, Household 24, National Archives Microfom Series T623 Roll 116.
- [S695] Mariposa Gazette, Mariposa, CA, 7 Oct 1916. Hereinafter cited as Mariposa Gazette.
- [S697] 1910 US Census, unknown repository address, population Schedule, Township 4, ED 168, SD 4, Sheet 15B, Dwelling 350, Household 354, unknown repository.
- [S734] 1880 US Census, Provo, Utah, population schedule, Twp 4, ED 111, SD 2, p. 6, www.ancestry.com NARA Microfilm Series T9, Roll 85.
- [S737] Timothy & Thomas Sheehan entry; Samoset Passenger List, 09 Jul 1849; in Micrographics series M277. RG036 (Boston Massachusetts: National Archives and Records Administration), Rolls #30.
- [S739] Family of Thomas Sheehan Cemetery Marker, unknown repository, unknown repository address; Bonnie Stevens, June, 2008.
- [S743] Mariposa Gazette, Mariposa, California, 16 June 1906, online. Hereinafter cited as Mariposa Gazette.
- [S757] Union Democrat, Sonora, California, 11 Jan 1896. Hereinafter cited as Union Democrat.
- [S854] 1880 US Census, Washington, D.C., population schedule, Bull Creek Precinct, ED 38, SD 4, page 20, Dwg 247, Household 247, National Archives and Records Administration National Archives and Records Administration Microfilm Series T9. Roll 68, pg 147.
- [S855] 19 June 1900 US Census, Washington, D.C., population schedule, Merced City Township No. 2, ED 45, SD 5, Sheet 15A, Dwelling 346, Household 363, National Archives and Records Administration National Archives and Records Administration Microfilm Series T623, Roll 93, pg 15A (stamped 304).
- [S856] Timothy & Thomas Sheehan entry; Samoset Passenger List, 09 Jul 1849; in Micrographics series M277. RG036 (Boston Massachusetts: National Archives and Records Administration), Rolls #30.
- [S954] Donald James Cogswell, compiler, Descendants of John Cogswell: the Cogswell Family: 1635-1996 (Westminster, Maryland 21657: Family Line Publications, 1998). Hereinafter cited as Descendants of John Cogswell.
- [S1031] 1930 US Census, Tuolumne Co., California, population schedule, Jamestown, ED 55-9, SD 4, Sheet 4B, Dwelling 104, Household 106, National Archives Microfilm Series 1930 Census, Roll: 224; Page: 4B; Enumeration District: 9; Image: 1034.0.
- [S1032] 19 apr 1930 US census, Merced Co., California, population schedule, Merced Co. ED 24-29, SD 11, Sheet 6B, Line 66, Dwelling 138, Household 138, National Archives Microfilm Series T626, Roll 178, PG 6B, ED 29.
- [S1033] 27 Jan 1920 US Census, unknown repository address, population schedule, Merced Co. Twp 2, ED 148 SD 6, Sheet 12B, Line 59, Dwelling 250, Household 269, unknown repository National Archives and Records Administration Microfilm Series T625, Roll 121, Page: 12B; Enumeration District: 148; Image: 617.
- [S1196] 1910 US Census, Tuolumne Co., California, population schedule, ED 168, SD 4, Sheet 7B, Dwelling 162, Household 162, National Archives National Archives Series T624 Roll 111; Page: 7B; Enumeration District: 168; Image: 527.
- [S1197] 1900 US Census, Tuolumne Co., California, population schedule, Olivers Addition, ED 124, SD 4, Sheet 8B, Dwelling 162, Household 182, National Archives National Archives Microfilm Series.
- [S1198] 1920 US Census, Provo, Utah, population schedule, Big Oak Flat Village, SD 2, ED 126 Sheet 1B, Line 58, Dwg 16 Hshld 16, www.ancestry.com National Archives Series T626, Roll 153.
- [S1199] 1900 US Census, Tuolumne Co., California, population schedule, Twp 3, ED 126, SD 4, Sheet 9B, Dwg 234, Fam 236 lines 99-100, National Archives NARA Series T623, Roll 116.
- [S1200] 1900 US Census, Tuolumne Co., California, population schedule, Twp 3, ED 126, SD 4, Sheet 10A, Dwg 237, Fam 239 line 7, National Archives NARA Series T623, Roll 116.
- [S1201] 1920 US Census, Mariposia Co., California, population schedule, Twp No. 2, ED 38, SD 2, Sheet 6B, Lines 50-51, National Archives Microfilm Series T625 Roll 101; Page: 6B; Enumeration District: 38; Image: 515.
- [S1277] Alfred Beck entry; St. Louis Passenger Manifest, 2 May 1914; in T715; N/A (Washington, DC: National Archives and Records Administration), 2308.
- [S1332] 1910 US Census, San Luis Obispo Co., California, population schedule, Cambria, ED 44, SD 5, Sheet 9-B (follows page 229 stamped), Dwelling 170, Household 177, National Archives NARA Microfilm Series.
- [S1343] Union Democrat, Sonora, California, Online Edition. Hereinafter cited as Union Democrat.
- [S1425] World War I Draft Registration Cards, 1917-1918.
- [S2357] World War I Draft Registration Cards, 1917-1918.
- [S2551] Union Democrat, Sonora, California, 5 Feb 2013, online. Hereinafter cited as Union Democrat.
- [S2580] 1940 US Census, unknown repository address, population schedule, Moccasin, ED 55-8, SD 2, Sheet 1-B (follows page 116 stamped), Dwelling #21, unknown repository Microfilm Series XNNN Roll NNN (FHL film XXXXXXX).
- [S2581] Ancestry.com, online Ancestry.com, unknown author (Tuolumne Co. California), downloaded 2014.
- [S2639] 1920 US Census, unknown repository address, population schedule, Groveland, ED 162, SD 2, Sheet 4-A, (page 127 stamped), Dwelling 79, Household 79, unknown repository Microfilm Series T625 Roll 153 (FHL film XXXXXXX).
- [S2750] Union Democrat, Sonora, California, 14 Oct 1916. Hereinafter cited as Union Democrat.
- [S2751] Ancestry Operations Inc., online ancestry.com, Div of Vital Records Illinois Dept of Public Health (County Clerk's Office, Chicago, Illinois), downloaded 2008.
- [S2760] 1940 US Census, Tuolumne Co., California, population schedule, ED 38-114, SD 5, Sheet 62-B (folows page 1639 stamped), Dwg 530, Fam 1nn, sheet nnn-X (pg nnn stamped), National Archives NARA Microfilm Series T6237, Roll 302, FHL film XXXXXXX.
- [S2771] 1910 US Census, Tuolumne Co., California, population schedule, , ED 167, SD 6, Sheet 2-B (follows page 53 stamped), Dwelling n/a, Household n/a, National Archives NARA Microfilm Series T624, Roll 111, FHL fillm nnnnnnnn.
- [S2786] Union Democrat, Sonora, California, Feb 2009, online. Hereinafter cited as Union Democrat.
- [S2929] PML News, unknown location, June, 1993.
- [S2995] PML News, Groveland, CA, Dec 1984. Hereinafter cited as PML News.