FamilySearch.org profile: Rebecca Williamson; free-use site, login required to view profile and source documents; date accessed: 16 Feb 2018
"United States Census, 1850," database with images, FamilySearch (https://familysearch.org/pal:/MM9.1.1/M65K-DSK : 12 April 2016), Rebecca Alley in household of Paul Alley, Pike county, Pike, Kentucky, United States; citing family 504, NARA microfilm publication M432 (Washington, D.C.: National Archives and Records Administration, n.d.).
"Virginia Marriages, 1785-1940," database, FamilySearch (https://familysearch.org/pal:/MM9.1.1/X5YJ-C8B : 11 February 2018), Rebecca Alley in entry for Ben W. Alley and Sarah J. Dotson, 19 Oct 1882; citing Wise, Virginia, reference p 30 cn 33; FHL microfilm 34,394.
"Virginia Deaths and Burials, 1853-1912," database, FamilySearch (https://familysearch.org/pal:/MM9.1.1/XR7B-RGQ : 11 February 2018), Rebecca Alley in entry for B. W. Alley, 20 Apr 1896; citing Pound, Wise, Virginia, reference Item 1; FHL microfilm 2,048,588.
Find A Grave, database and images (https://www.findagrave.com : accessed 16 February 2018), memorial page for Rebecca Williamson Alley (22 Oct 1805–1 Jun 1863), Find A Grave Memorial no. 174889533, citing Alley Cemetery, Pike County, Kentucky, USA ; Maintained by Jafaye (contributor 47387394) . Find A Grave: Memorial #174889533
Thanks to Coley-65 for starting profile Williamson-960 through the import of Coley Wolford Stayton McCarroll Bond.ged.
Source: S4 Media: Index Abbreviation: International Genealogical Index, Online Database Title: International Genealogical Index, Online Database Author: The Church of Jesus Christ of Latter-day Saints [LDS]. Publication: \i FamilySearch\i0 . http://www.familysearch.org : 2 Feb 2011 Date: 20 May 2011 Italicized: Y Paranthetical: Y
It may be possible to confirm family relationships with Rebecca by comparing test results with other carriers of her ancestors' mitochondrial DNA.
However, there are no known mtDNA test-takers in her direct maternal line.
It is likely that these autosomal DNA test-takers will share DNA with Rebecca: