Mary was born in 1918. She was the daughter of William Gaulden and Celia McSwain. She appears in the 1940 Census with the rest of her family. Mary passed away in 2012. 
This profile is a collaborative work-in-progress. Can you contribute information or sources?
↑ "United States Census, 1940," index and images, FamilySearch ( : accessed 24 March 2015), Mary Gaulden in household of William B Gaulden, Catawba Township, York, South Carolina, United States; citing enumeration district (ED) 46-28, sheet 16B, family 251, NARA digital publication T627 (Washington, D.C.: National Archives and Records Administration, 2012), roll 3845.
↑ Find A Grave Memorial# 100428285, Mary Gaulden Passmore, Friendship United Methodist Church Cemetery, Rock Hill, York County, South Carolina, USA 
"United States Census, 1930," index and images, FamilySearch ( : accessed 24 March 2015), Mary Gaulden in household of W Brown Gaulden, York, York, South Carolina, United States; citing enumeration district (ED) 0039, sheet 4A, family 74, line 15, NARA microfilm publication T626 (Washington D.C.: National Archives and Records Administration, 2002), roll 2216; FHL microfilm 2,341,950.
It may be possible to confirm family relationships with Mary 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 Mary: