- [S1716] 1870 census, Geauga Co., Ohio. Online census image. Used at www.ancestry.com.
- [S1744] 1880 federal census of Butler County, Iowa. Microfilm image. Used at www.ancestry.com.
- [S2093] 1860 federal census of Washington County, Vermont. Microfilm image online. Used at www.ancestry.com.
- [S2094] 1900 federal census of Washington County, Vermont. Microfilm image online. Used at www.ancestry.com.
- [S2518] Raper Ancestors.com, online http://worldconnect.rootsweb.ancestry.com/cgi-bin/igm.cgi?op=REG&db=bmerle&id=I01059
- [S2540] Olds, Floyd Simon -- Death Record, online http://archiver.rootsweb.ancestry.com/th/read/CA-DEATH-INDEX/2001-02/0981045424
- [S2569] 1900 federal census of Osborne County, Kansas. Microfilm image online. Used at www.ancestry.com.
- [S2658] Unknown author, The Past and Present of Kane County, Illinois, (Chicago, Illinois: Wm. Le Baron & Co., 1879).
- [S2660] Ezra Olds file; no. WO 16100; unknown series; Microfilm Publication M313 (Washington, DC: National Archives).
- [S2661] Roster of Ohio Soldiers in the War of 1812, online http://www.ohiogenealogyexpress.com/military/1812-a.html (thru 1812-m.html).
- [S2734] Tombstone photo of Martha L. and F. Earl Olds, online http://www.usgwarchives.net/mi/antrim/photos/tombstones/chapman/olds18751gph.jpg
- [S2759] 1910 federal census of Wayne County, Illinois. Microfilm image online. Used at www.ancestry.com.
- [S2919] Rock Island National Cemetery, Moline, Rock Island County, Illinois, online http://www.interment.net/data/us/il/rockisland/rocknat/
- [S3016] Adjutant General of Ohio, Roster of Ohio Soldiers in the War of 1812 (Ohio: n.pub., 1916).
- [S3017] 1810 census, Luzerne County, Pennsylvania. Microfilm image online. Used at www.ancestry.com.
- [S3028] 1850 federal census of Delaware County, Ohio. Microfilm image online. Used at www.ancestry.com.
- [S3172] 1870 federal census of JoDaviess County, Illinois. Microfilm image online. Used at www.ancestry.com.
- [S3278] Framk M. Olds [obit], Oregonian, Portland, Oregon, 6 Apr 1931, Page 9, online http://www.genealogybank.com
- [S3294] Farel Olds, 28, died, Oregonian, Portland, Oregon, 6 Dec 1929, Page 14, online http://www.genealogybank.com
- [S3353] Interesting Folk Present at Gathering of Veterans, Oregonian, Portland, Oregon, 15 June 1922, Page 12, online http://www.genealogybank.com
- [S3729] State Laws. An Act to change the names of Persons therein named [Emily Olds], Massachusetts Spy, Worcester, Massachusetts, 24 apr 1833, p. 4.
- [S3817] Albert Nelson Marquis, editor, The Book of Detroiters, a Biographical Dictionary of Leading Living Men of the City of Detroit, Second Edition Revised and Brought Down to Date (Chicago, Illinois: A. N. Marquis & Company, 1914).
- [S3819] Lagrange News [Esther Olds], Ft. Wayne News Sentinel, Ft. Wayne, Indiana, 20 Dec 1922, Part Two, p. 17.
- [S3897] Obituaries: Emma Olds Clouchek, The Oregonian, Portland, Oregon, 13 Apr 1971, p. 5.
- [S3920] Couple Takes Vows in Ross [Walsh - Kay], San Francisco Chronicle, San Francisco, California, 6 Sep 1937, page 10.
- [S3922] Marriage Applications: Marin County -- Kay- Walsh, San Francisco Chronicle, San Francisco, California, 29 Aug 1937, p, 61.
- [S4002] 1930 federal census of Ellsworth County, Kansas. Microfilm image online. Used at www.ancestry.com.
- [S4011] 1920 federal census of Elsworth County, Kansas. Microfilm image online. Used at www.ancestry.com.
- [S4012] Russell County, Kansas, Vitals and Newspaper Records, 1800-1937 [database on-line]. Provo, UT, USA: Ancestry.com Operations Inc, 2011., online www.ancestry.com.
- [S4103] History -- Wilson's Veterans. Francis M. Olds, 503rd Ordinance Company (tank) (HM), online http://www.wilsonks.com/history/history_veterans-olds.htm
- [S4225] 1900 federal census of Sherman County, Oregon. Microfilm image online. Used at www.ancestry.com.
- [S4294] 1930 federal census of Elbert County, Georgia. Microfilm image online. Used at www.ancestry.com.
- [S4313] DIED. Olds, Frank A., Plain Dealer, Cleveland, Ohio, 23 Oct 1898, p. 14.
- [S4314] Evadne Lyle Hohler [obit], Press-Register, Mobile, Alabama, 26 July 2006, [Section 1?, ]page 20.
- [S4721] 1930 federal census of Benton County, Washington. Microfilm image online. Used at www.ancestry.com.
- [S4722] 1920 federal census of Benton County, Washington. Microfilm image online. Used at www.ancestry.com.
- [S4794] D. W. Ensign & Co., History of Berrien and Van Buren Counties, Michigan With Illustrations and Biographical Sketches. Its prominent men and pioneers (Philadelphia, Pennsylvania: D. W. Ensign & Co., 1880).
- [S4851] Ferdino Olds, Court Cases, 1846-1912; Author: Michigan. Probate Court (Van Buren County) No. 191 (Michigan Court Cases: Probate Files), www.ancestry.com,.
- [S4966] South Dakota, Birth Index, 1856-1917 [database on-line]. Provo, UT, USA: Ancestry.com Operations Inc, 2003., online http://search.ancestry.com
- [S5159] 1930 federal census of Bergen County, New Jersey. Microfilm image online. Used at www.ancestry.com.
- [S5201] Will Sustained in the Olds Case Ezekiel P. Olds, Barre Daily Times, Barre, Vermiont, 4 Apr 1912, p. 2.
- [S5230] 1900 federal census of Nuscatine County, Iowa. Microfilm image online. Used at www.ancestry.com.
- [S5462] Polk's Spokane City Directory 1920 (Spokane, Washington: Polk's Spokane Directory, 1920). Hereinafter cited as Polk's Spokane City Directory 1920.
- [S5760] Frank Olds, Jr. [obit], Bureau County Tribune, Princeton, Illinois, 25 May 1923, p. 3.
- [S5762] Eugene Olds, of Wyanet, Escapes After Assault on Wife Wednesday Night, Bureau County Tribune, Princeston, Illinois, 23 may 1919, p. 1.
- [S5765] Eugene Olds Commits Suicide After Attempt on Life of B. L. Hudson, Bureau County Tribune, Princeton, Illinois, 18 Apr 1930, p. 3.
- [S5772] Bureau County Republican, Princeton, Illinois, 10 Nov 2021, p. a49.
- [S5778] News of the County -- Wyanet, Bureau CountyTribune, Princeton, Illinois, 6 Jul 1900, p. 4.
- [S5815] County Letters. West Bureau, Bureau County Tribune, Princeton, Illinois, 22 Jul 1910, p. 8.
- [S5816] County Letters. West Bureau, Bureau County Tribune, Princeton, Illinois, 23 Sep 1910, p. 7.