United States Federal Census. 1920. Louisiana. Desoto Parish. Page 5b. Charles Stockman household.
United States Federal Census. 1930. Texas. Grayson County. Page 230. Charles Stockman household.
United States Federal Census. 1940. Texas. Tarrant County. Page 11a. Charles Stockman household.
Obituary: Ada Rials Stockman. Fort Worth Star-Telegram. 17 December 1991.
Autosomal DNA: Close Relationship. A daughter (GEDmatch ID A257419) of Ada Mae Rials and grandchildren of Ada Mae Rials (A724226, A862784) share a close relationship (~220 cM) with a descendant of Ada Mae's father (not mother) at FTDNA.
Autosomal DNA: Close Relationship. A daughter (GEDmatch ID A257419) of Ada Mae Rials has a predicted third cousin match at Ancestry.com with a second cousin once removed who descends from Mary E. Stark's parents. Other connections have been ruled out.
It may be possible to confirm family relationships with Ada by comparing test results with other carriers of her mitochondrial DNA.
Mitochondrial DNA test-takers in the direct maternal line: