Census of 1940 - Clay Parker, Graham, Young County, age 64, born circa 1876 in Texas, oil promoter/oil industry, wife Dora Parker.
FamilySearch .
Richard Clay Parker, birth date 10/3/1874 in Texas; death date 1/10/1958 in Graham, Young County; oil business, retired.
FamilySearch Texas Deaths, 1890-1976 .
R. Clay Parker (1874-1958), burial in Oak Grove Cemetery, Graham, Young County, with spouse Dora Montgomery Parker.
Find a Grave .
R.C. (Clay) Parker of Graham, married, "came to Young County more than 50 years ago." Candidacy announcement and platform, "R.C. Parker Announces for Legislative Post," 4/19/1940, p. 4; correction, 4/26/1940, p. 4.
Olney Enterprise (Olney, Texas) .
47th Legislature (1941) - R.C. Parker, postoffice Graham, Young County, nativity Texas, age 66 (born circa 1875), oil business.
Texas Legislative Manual .