- [S84] Obituary, Rose Ann Williamson, South Whitley Tribune, South Whitley, Indiana, 8 May 1924.
- [S86] Obituary, Mrs. Henry Williamson, "Aged Cleveland Township Lady Dies", South Whitley Tribune, South Whitley, Indiana, 19 January 1928.
- [S87] Obituary, John R. Williamson, South Whitley Tribune, South Whitley, Indiana, 8 May 1924.
- [S88] "Gideon Williamson Commits Suicide", South Whitley Tribune, South Whitley, Indiana, 17 June 1915. Photocopy in possession of Charles Towne, Brecksville, Ohio.
- [S89] Obituary, Rolla Williamson, "Funeral Services Held Tuesday For Rolla Williamson", South Whitley Tribune, South Whitley, Indiana, 25 October 1962.
- [S241] Wallace Williamson and Grace Merchant, compilers, Index to Deaths Recorded in Whitley Co., Indiana, 1882-1907 (Fort Wayne, Indiana: The Public Library of Fort Wayne and Allen Co., 1965).
- [S277] Obituary, Minnie Williamson, "Last Rites To Be Held Saturday For Minnie Williamson", South Whitley Tribune, South Whitley, Indiana, 15 November 1956.
- [S280] Obituary, Earl D. Williamson, "Memorial Services Held Today For Earl Williamson", South Whitley Tribune, South Whitley, Indiana, 21 March 1960.
- [S281] Obituary, Merritt Eugene Williamson, "Merritt Williamson Is Accidentally Electrocuted", South Whitley Tribune, South Whitley, Indiana, 17 June 1948.
- [S282] Obituary, Dollie Williamson, "Cleveland Township Girl Dead Of Spinal Meningitis", South Whitley Tribune, South Whitley, Indiana, 5 June 1924.
- [S286] Will Records, Whitley Co., Indiana, Vol. 6, pp. 571,572; records for Melzene Williamson. Online at Ancestry, https://ancestry.com, Indiana, Wills and Probate Records, 1798-1999 / Whitley / Will Record, Vol 5-6, 1909-1928, FHL Film 1710471, Images 653-654.
- [S340] 1850 U.S. Census, Keys Hamilton household, Whitley Co., Indiana, p. 481 (stamped), p. 962 (written), dwelling 413, family 425, NARA Series/Roll M432/181. From ancestry.com.
- [S341] 1840 U.S. Census, Keys Hamilton, Whitley Co., Indiana, p. 229 (stamped), p. 447 (written), line 18, NARA Series/Roll M704/98. From ancestry.com.
- [S342] 1830 U.S. Census, Keys Hamilton, Schroon, Essex Co., New York, p. 255 (stamped), p. 255 (written), line 25, NARA Series/Roll M19/114. From ancestry.com.
- [S357] Salome Hamilton, The Genealogy of the Hamilton Family From 1716 to 1894 (Minneapolis, Minnesota: A. C. Bausman, Printer, 1894).
- [S383] Obituary, Harley Williamson, "Funeral Services Held Sunday For Harley Williamson", South Whitley Tribune, South Whitley, Indiana, 2 December 1965.
- [S384] Obituary, W. W. Williamson, "Former Publisher Of Commercial-Mail Dies", South Whitley Tribune, South Whitley, Indiana, 5 October 1934.
- [S412] Henry H. Williamson, Death Record, Book 2B, p. 55 (February 1920), Whitley County Health Dept., Columbia City, Indiana. Certified transcript in possession of Charles Towne, Brecksville, Ohio.
- [S432] Deed Records, Whitley Co., Indiana, Vol. A, p. 321, 26 April 1841; FHL Film 1705496.
- [S932] Clarissa Gable, Death Certificate, No. 120, Registered No. 23 (5 December 1899), Michigan Department of Community Health, Vital Records Office, Lansing, Michigan. Information supplied by E. E. Gable. From Seeking Michigan (Lansing, Michigan: Michigan Historical Center), online database at http://seekingmichigan.org
- [S979] An Ecclesiastical Book Belonging to the First Presbyterian Church of Whitehall (Washington Co., New York: NYGenWeb Project), online at http://washington.nygenweb.net/preswhite.htm. Accessed 31 August 2009. Originally published in Vol. 2, Nos. 2-4, and Vol. 3, No. 1, of Sleeper News, a quarterly newsletter on Washington County, New York, published by Sleeper Books, Fair Haven, Vermont.
- [S1171] Beverly Henley, Betty Grable, Becky Wiseman and Jeanette Brown, transcribers, Whitley County, Indiana, Marriages, 1838-1910 (Rebeckah R. Wiseman, 2003), online at http://kinexxions.com/marriages1/
- [S1219] Phyllis Shoda, coordinator, Greenhill Cemetery (Columbia City, Indiana: Genealogical Society of Whitley County, 1998), online at http://whitleycountyin.org/cem16.htm
- [S1283] 1860 U.S. Census, Keys Hamilton household, Cleveland Twp., Whitley Co., Indiana, p. 900 (stamped), p. 217 (written), dwelling 1555, family 1560, NARA Series/Roll M653/307. From ancestry.com.
- [S1298] 1870 U.S. Census, Keys Hamilton household, Ward 5, Columbia City, Whitley Co., Indiana, p. 381 (stamped), p. 6 (written), dwelling 49, family 46, NARA Series/Roll M593/373. From ancestry.com.
- [S1342] 1860 U.S. Census, George Rex household, Otsego, Allegan Co., Michigan, p. 222 (stamped), p. 30 (written), dwelling 235, family 217, NARA Series/Roll M653/535. From ancestry.com.
- [S2069] 1870 U.S. Census, Henry H. Williamson household, Cleveland Twp., Whitley Co., Indiana, p. 338 (stamped), p. 32 (written), dwelling 254, family 228, NARA Series/Roll M593/373. From ancestry.com.
- [S2070] 1880 U.S. Census, H. H. Williamson household, Cleveland Twp., Whitley Co., Indiana, E.D. 100, p. 518 (stamped), p. 26 (written), dwelling 246, family 247, NARA Series/Roll T9/324. From ancestry.com.
- [S2071] 1900 U.S. Census, Henry H. Williamson household, Cleveland Twp., Whitley Co., Indiana, E.D. 111, p. 19 (stamped), p. 1B (written), dwelling 13, family 13, NARA Series/Roll T623/414. From ancestry.com.
- [S2072] 1910 U.S. Census, Henry H. Williamson household, Cleveland Twp., Whitley Co., Indiana, E.D. 140, p. 9 (stamped), p. 9A (written), dwelling 208, family 209, NARA Series/Roll T624/389. From ancestry.com.
- [S2073] 1920 U.S. Census, H. H. Williamson household, Cleveland Twp., Whitley Co., Indiana, E.D. 168, p. 136 (stamped), p. 5A (written), dwelling 113, family 113, NARA Series/Roll T625/473. From ancestry.com.
- [S2113] 1900 U.S. Census, Wallace W. Williamson household, Ward 2, Columbia City, Whitley Co., Indiana, E.D. 113, p. 56 (stamped), p. 13A (written), dwelling 292, family 306, NARA Series/Roll T623/414. From ancestry.com.
- [S2114] 1910 U.S. Census, Wallace W. Williamson household, Ward 3, Columbia City, Whitley Co., Indiana, E.D. 143, p. 43 (stamped), p. 1A (written), dwelling 11, family 13, NARA Series/Roll T624/389. From ancestry.com.
- [S2115] 1920 U.S. Census, Wallace W. Williamson household, Ward 3, Columbia City, Whitley Co., Indiana, E.D. 170, p. 165 (stamped), p. 11B (written), dwelling 294, family 294, NARA Series/Roll T625/473. From ancestry.com.
- [S2116] 1930 U.S. Census, Wallace W. Williamson household, Ward 1, Columbia City, Whitley Co., Indiana, E.D. 92-3, p. 128 (stamped), p. 11A (written), dwelling 380, family 395, NARA Series/Roll T626/639. From ancestry.com.
- [S2117] 1900 U.S. Census, Lincoln L. Lee household, Cleveland Twp., Whitley Co., Indiana, E.D. 110, p. 16 (stamped), p. 16A (written), dwelling 366, family 379, NARA Series/Roll T623/414. From ancestry.com.
- [S2118] 1910 U.S. Census, Liman L. Lee household, Cleveland Twp., Whitley Co., Indiana, E.D. 140, p. 9 (stamped), p. 9 (written), dwelling 196, family 197, NARA Series/Roll T624/389. From ancestry.com.
- [S2119] 1920 U.S. Census, L. L. Lee household, Cleveland Twp., Whitley Co., Indiana, E.D. 168, p. 136 (stamped), p. 5B (written), dwelling 118, family 119, NARA Series/Roll T625/473. From ancestry.com.
- [S2120] 1930 U.S. Census, Lincoln L. Lee household, Cleveland Twp., Whitley Co., Indiana, E.D. 92-2, p. 110 (stamped), p. 7A (written), dwelling 183, family 183, NARA Series/Roll T626/639. From ancestry.com.
- [S2153] 1900 U.S. Census, John R. Williamson household, Cleveland Twp., Whitley Co., Indiana, E.D. 111, p. 20 (stamped), p. 2B (written), dwelling 34, family 34, NARA Series/Roll T623/414. From ancestry.com.
- [S2154] 1910 U.S. Census, John R. Williamson household, Cleveland Twp., Whitley Co., Indiana, E.D. 140, p. 10 (stamped), p. 10B (written), dwelling 241, family 242, NARA Series/Roll T624/389. From ancestry.com.
- [S2155] 1920 U.S. Census, John Williamson household, Columbia City, Whitley Co., Indiana, E.D. 171, p. 174 (stamped), p. 7B (written), dwelling 188, family 194, NARA Series/Roll T625/473. From ancestry.com.
- [S2163] 1910 U.S. Census, Gideon Williamson household, Cleveland Twp., Whitley Co., Indiana, E.D. 140, p. 7 (stamped), p. 7B (written), dwelling 171, family 172, NARA Series/Roll T624/389. From ancestry.com.
- [S2166] 1900 U.S. Census, Rollie Williamson household, Cleveland Twp., Whitley Co., Indiana, E.D. 111, p. 12 (stamped), p. 1B (written), dwelling 10, family 10, NARA Series/Roll T623/414. From ancestry.com.
- [S2167] 1910 U.S. Census, Rolla Williamson household, Richland Twp., Whitley Co., Indiana, E.D. 147, p. 117 (stamped), p. 10B (written), dwelling 253, family 263, NARA Series/Roll T624/389. From ancestry.com.
- [S2168] 1920 U.S. Census, Rolla Williamson household, Cleveland Twp., Whitley Co., Indiana, E.D. 165, p. 136 (stamped), p. 5A (written), dwelling 115, family 115, NARA Series/Roll T625/473. From ancestry.com.
- [S2169] 1930 U.S. Census, Rolla Williamson household, Cleveland Twp., Whitley Co., Indiana, E.D. 92-2, p. 109 (stamped), p. 6B (written), dwelling 162, family 162, NARA Series/Roll T626/639. From ancestry.com.
- [S2172] 1870 U.S. Census, James H. Lee household, Cleveland Twp., Whitley Co., Indiana, p. 332 (stamped), p. 19 (written), dwelling 149, family 135, NARA Series/Roll M593/373. From ancestry.com.
- [S3930] Obituary, Icel L. Brock, Columbia City Post, Columbia City, Indiana, 4 June 1985. Transcript from Whitley County Obituaries (Columbia City, Indiana: Genealogical Society of Whitley County), at http://whitleycountyin.org/obits, contributed by Chas. Rockwood.
- [S6097] Deed Records, Whitley Co., Indiana, Vol. N, p. 579, 8 March 1859; FHL Film 1705502.