• [S165] Weston A. Goodspeed and Charles Blanchard, editors, Counties of Whitley and Noble, Indiana. Historical and Biographical. (Chicago, Illinois: F. A. Battey & Co., 1882).
  • [S242] Mildred Geiger Pence, Whitley County, Indiana, Death Records, 1900-1920 (n.p.: privately printed, unknown publish date). With corrections made by the author in October 1989.
  • [S243] Lela Williamson, Death Record, 24 January 1944, Kalamazoo Co., Michigan, State File No. 239 4206. Image from Michigan, U.S., Death Records, 1867-1952, ancestry.com, Certificates, 1921-1945 > 241: Kalamazoo (Kalamazoo State Hospital), 1937-1945 > Image 1408; Department of Community Health, Lansing, Michigan. Information supplied by her husband Calvin Williamson.
  • [S244] Marjorie J. Kite, compiler, Miscellaneous Whitley County, Indiana, Cemetery Inscriptions (Fort Wayne, Indiana: The Public Library of Fort Wayne & Allen County, 1966).
  • [S247] Mary Lee Hurt, Family History from Edward Richards, the Puritan, Through Mary Kathryn Richards Hurt and Family, With Allied Families of Amos Woodin and Robert Torrens (Tallahassee, Florida: privately printed, 1983). From LDS Microfiche No. 6049965.
  • [S248] J. Wilson Poucher and Helen Wilkinson Reynolds, compilers, Old Gravestones of Dutchess County New York - Nineteen Thousand Inscriptions, Vol. 2 (Poughkeepsie, New York: Dutchess County Historical Society, 1924).
  • [S276] Whitley County Marriage Records, June 1847-April 1860, Whitley County Courthouse, Columbia City, Indiana.
  • [S285] Will Records, Whitley Co., Indiana, Vol. 5, pp. 491,492; records for Perry M. Williamson. Online at Ancestry, https://ancestry.com, Indiana, Wills and Probate Records, 1798-1999 / Whitley / Will Record, Vol 5-6, 1909-1928, Images 281,282.
  • [S380] Obituary, Joseph L. Williamson, "Death of Joseph Williamson", South Whitley Tribune, South Whitley, Indiana, 19 October 1913.
  • [S410] Perry M. Williamson, Death Certificate, 27 May 1920, Whitley Co., Indiana, Cert. No. 21200. Image from Indiana, U.S., Death Certificates, 1899-2017, ancestry.com, Certificate > 1920 > 11 > Image 1224; Archives and Records Administration, Indianapolis, Indiana. Information supplied by his son W. W. Williamson, Columbia City, Indiana.
  • [S411] Joseph Lawrence Williamson, Death Certificate, 19 October 1913, Whitley Co., Indiana, Cert. No. 183. Image from Indiana, U.S., Death Certificates, 1899-2017, ancestry.com, Certificate > 1913 > 23 > Image 646; Archives and Records Administration, Indianapolis, Indiana. Information supplied by his son Harly Williamson, South Whitley, Indiana.
  • [S412] Henry H. Williamson, Death Certificate, 30 January 1920, Whitley Co., Indiana, Cert. No. 3900. Image from Indiana, U.S., Death Certificates, 1899-2017, ancestry.com, Certificate > 1920 > 02 > Image 2015; Archives and Records Administration, Indianapolis, Indiana. Information supplied by his wife Mrs. Henry Williamson, South Whitley, Indiana.
  • [S430] Deed Records, Whitley Co., Indiana, Vols. D-F (1849-1853), p. 531, 20 September 1852; FHL Film 1705498.
  • [S431] Deed Books, Bedford Co., Virginia, Vol. 21 (1828-1829), p. 413, 2 June 1829; FHL Film 30562.
  • [S434] Probate Records, Whitley Co., Indiana, 1858; records for Joshua Williamson. From the County Clerk's Office in the basement of the jail in Columbia City, Indiana. Photocopy in possession of Charles Towne, Brecksville, Ohio.
  • [S440] Joel Ricks, Bedford County, Virginia, Marriage Bonds 1800 to 1853 (Salt Lake City, Utah: Genealogical Society of Utah, 1939).
  • [S536] Henry Clay Conner, The Life and Times of Leonard Hall (Indianapolis, Indiana: privately printed, 1981).
  • [S612] Rebeckah R. Wiseman, compiler, Whitley County Indiana 1844 Tax Duplicate (Columbia City, Indiana: Genealogical Society of Whitley County, October 2000). Contains photocopies of the original records.
  • [S692] World War I Draft Registration, Calvin Williamson, Allegan Co., Michigan. Image from U.S., World War I Draft Registration Cards, 1917-1918 (Provo, Utah: Ancestry.com Operations, Inc., 2005), online database at http://ancestry.com, FHL Film 1675114.
  • [S1120] Calvin P. and Lela M. Williamson Cemetery Marker, Taylor Cemetery, Allegan Co., Michigan; photographed by Charles Hancock and Chris Yoder, May 2008. Image from findagrave.com, Mem. No. 26869261.
  • [S1141] Nellie Riley Raber, compiler, Digest of Obituaries Published in Newspapers of Columbia City, Whitley County, Indiana, 1856-1910 (n.p.: N. M. Raber, between 1960 and 1980).
  • [S1184] Michael Hayes and Julia Hayes, coordinators, South Whitley Cemetery (Columbia City, Indiana: Genealogical Society of Whitley County, September 2008), online at https://whitleycountyin.org/cem09.htm. Originally from records compiled by Marjorie Kite in 1965, and updated in 1998 and 1999 by Elizabeth Yann, Beverley Henley, Julia and Michael Hayes, and Jeanette Brown.
  • [S1280] 1850 U.S. Census, Joshua Williamson household, Whitley Co., Indiana, p. 486 (stamped), p. 971 (written), dwelling 483, family 498, NARA Series/Roll M432/181. From ancestry.com.
  • [S1285] 1860 U.S. Census, Elizabeth Williamson household, Cleveland Twp., Whitley Co., Indiana, p. 904 (stamped), p. 221 (written), dwelling 1585, family 1590, NARA Series/Roll M653/307. From ancestry.com.
  • [S1290] 1860 U.S. Census, Peter Creager household, Washington Twp., Whitley Co., Indiana, p. 906 (stamped), p. 223 (written), dwelling 1592, family 1597, NARA Series/Roll M653/307. From ancestry.com.
  • [S1428] 1910 U.S. Census, Leonidas Plummer household, Ganges Twp., Allegan Co., Michigan, E.D. 11, p. 15 (stamped), p. 15B (written), dwelling 380, family 383, NARA Series/Roll T624/634. From ancestry.com.
  • [S1445] 1910 U.S. Census, Calvin Williamson household, Ganges Twp., Allegan Co., Michigan, E.D. 11, p. 8 (stamped), p. 8B (written), dwelling 197, family 199, NARA Series/Roll T624/634. From ancestry.com.
  • [S1458] 1920 U.S. Census, Calvin Williamson household, Ganges Twp., Allegan Co., Michigan, E.D. 14, p. 134 (stamped), p. 9B (written), dwelling 232, family 234, NARA Series/Roll T625/753. From ancestry.com.
  • [S1462] 1920 U.S. Census, Leonidas Plummer household, Ganges Twp., Allegan Co., Michigan, E.D. 14, p. 137 (stamped), p. 12A (written), dwelling 300, family 302, NARA Series/Roll T625/753. From ancestry.com.
  • [S1620] Ohio Marriages, 1800-1958, online at familysearch.org.
  • [S2064] Virginia Marriages, 1785-1940, online at familysearch.org.
  • [S2068] 1870 U.S. Census, Perry M. Williamson household, Cleveland Twp., Whitley Co., Indiana, p. 340 (stamped), p. 35 (written), dwelling 277, family 249, NARA Series/Roll M593/373. From ancestry.com.
  • [S2074] 1860 U.S. Census, Frederic Pence household, Cleveland Twp., Whitley Co., Indiana, p. 899 (stamped), p. 217 (written), dwelling 1558, family 1563, NARA Series/Roll M653/307. From ancestry.com.
  • [S2079] 1880 U.S. Census, P. M. Williamson household, Cleveland Twp., Whitley Co., Indiana, E.D. 100, p. 518 (stamped), p. 25 (written), dwelling 244, family 245, NARA Series/Roll T9/324. From ancestry.com.
  • [S2080] 1900 U.S. Census, Perry M. Williamson household, Cleveland Twp., Whitley Co., Indiana, E.D. 111, p. 25 (stamped), p. 7A (written), dwelling 140, family 142, NARA Series/Roll T623/414. From ancestry.com.
  • [S2081] 1910 U.S. Census, Perry M. Williamson household, Cleveland Twp., Whitley Co., Indiana, E.D. 140, p. 9 (stamped), p. 9A (written), dwelling 206, family 207, NARA Series/Roll T624/389. From ancestry.com.
  • [S2082] 1920 U.S. Census, P. M. Williamson household, Cleveland Twp., Whitley Co., Indiana, E.D. 168, p. 135 (stamped), p. 4B (written), dwelling 99, family 99, NARA Series/Roll T625/473. From ancestry.com.
  • [S2086] 1880 U.S. Census, Thos. Eubanks household, Harrison Twp., Darke Co., Ohio, E.D. 63, p. 206 (stamped), p. 23 (written), dwelling 208, family 219, NARA Series/Roll T9/1010. From ancestry.com.
  • [S2125] 1900 U.S. Census, Leonidas E. Plummer household, Ganges Twp., Allegan Co., Michigan, E.D. 9, p. 274 (stamped), p. 14B (written), dwelling 297, family 320, NARA Series/Roll T623/698. From ancestry.com.
  • [S2126] 1930 U.S. Census, Leonidas E. Plummer household, Ganges Twp., Allegan Co., Michigan, E.D. 3-13, p. 144 (stamped), p. 12B (written), dwelling 311, family 313, NARA Series/Roll T626/972. From ancestry.com.
  • [S2127] 1930 U.S. Census, Calvin P. Williamson household, Ganges Twp., Allegan Co., Michigan, E.D. 3-13, p. 144 (stamped), p. 12B (written), dwelling 305, family 307, NARA Series/Roll T626/972. From ancestry.com.
  • [S2174] Obituary, Calvin P. Williamson, "C. P. Williamson Succumbs at 90", The Holland Evening Sentinel, Holland, Michigan, 11 October 1968, p. 13. Image from Holland Evening Sentinel (Holland, Michigan), (Provo, Utah: Ancestry.com Operations, Inc.), online database at http://ancestry.com
  • [S2181] Eliza A. Williamson, Death Certificate, 8 April 1909, Darke Co., Ohio, Cert. No. 18626. Image from Ohio, Deaths, 1908-1953, familysearch.org, FHL Film 1927087, Image 66; Ohio Historical Society, Columbus, Ohio. Information supplied by J. G. Eubank.
  • [S2263] Robert Tharp, "Descendants of Thomas Tharp, Born About 1640", 3 March 2003. This is an unpublished document, formerly online at http://freepages.genealogy.rootsweb.ancestry.com/~cfii/…, but as of at least May 2025 no longer available there. The basic genealogical text appears to be computer-generated, and generally well-researched. However, although various photo-copied records are included, such as land records, probate records, newspaper articles, etc., specific sources are not given.
  • [S2305] 1850 U.S. Census, Solomon Woodin household, Pawling, Dutchess Co., New York, p. 227 (stamped), p. 450 (written), dwelling 130, family 130, NARA Series/Roll M432/496. From ancestry.com.
  • [S2333] Ohio, County Marriages, 1789-2013, online at familysearch.org.
  • [S2402] Benjamin Franklin Wooden, Death Certificate, 5 December 1901, Macomb Co., Michigan, Cert. No. 400. Image from Michiganology, michiganology.org, No. 217103; Archives of Michigan, Lansing, Michigan. Information supplied by E. D. Arnold.
  • [S6103] Deed Records, Whitley Co., Indiana, Vol. P, p. 198, 23 August 1864; FHL Film 1705502.
  • [S6104] Deed Records, Whitley Co., Indiana, Vol. P, p. 317, 3 September 1864; FHL Film 1705502.
  • [S6105] Deed Records, Whitley Co., Indiana, Vol. P, p. 502, 7 April 1865; FHL Film 1705502.