Charity M. Smith was born 11 May 1877 in Wayne County, West Virginia the daughter of William H. Smith and Martha Elizabeth Daniels. 
She was 2 years old in 1880 and resided with her parents William H. and Martha E. Smith at Ceredo in Wayne County, West Virginia. 
At age 17 she married Charles Grubbs (age 23) on 20 March 1896 at the home of Wm Smith on Buffalo Creek in Wayne County, West Virginia. The marriage ceremony was performed by J.B. Workman, Minister.
They had a son Herbert Grubbs shown as 3 years old in the 1900 census and living with his uncle Luther Grubbs  and in the 1910 census Herbert was age 13, residing with his grandparents William and Martha Smith in Cabell County, West Virginia.
It is possible his parents were dead by 1900 because they are not found in the 1900, 1910 or later census.
↑ "West Virginia Births, 1853-1930," (https://familysearch.org/pal:/MM9.1.1/NMWQ-WF6), Elizabeth Smith in entry for Charity M. Smith, 11 May 1877; citing Wayne County, West Virginia, United States, county courthouses, West Virginia; FHL microfilm 583,485.
Name Charity M. Smith
Birth Date 11 May 1877
Birth Place Wayne County, West Virginia, United States
Father's Name Wm H. Smith
Mother's Name Elizabeth Smith
↑ Enumeration date 22 & 23 June 1880."United States Census, 1880," (https://familysearch.org/pal:/MM9.1.1/M6TC-4CB),household of William H Smith, Ceredo, Wayne, West Virginia, United States; citing enumeration district ED 144, sheet 319A, NARA microfilm publication T9 (Washington D.C.: National Archives and Records Administration, n.d.), roll 1415; FHL microfilm 1,255,415
William H Smith Head M 26 Virginia
Martha E Smith Wife F 26 Virginia
Laura B Smith Daughter F 9 West Virginia
Elthia J Smith Daughter F 6 West Virginia
Mary J Smith Daughter F 5 West Virginia
Charity M Smith Daughter F 2 West Virginia
Cartmil F Smith Son M 11/12 West Virginia
Daniels W Father-in-law M 66 North Carolina works on farm
↑ "United States Census, 1900," (https://familysearch.org/ark:/61903/1:1:M9ZN-J8P), Herbert Grubb in household of Luther M Grubb, Union district (west side) Fairview village, Wayne, West Virginia, United States; citing enumeration district (ED) 118, sheet 3B, family 51, NARA microfilm publication T623 (Washington, D.C.: National Archives and Records Administration, 1972.); FHL microfilm 1,241,775.
Luther M Grubb Head M 29 North Carolina
Eliza Grubb Wife F 19 West Virginia
Viola Grubb Daughter F 0 West Virginia
Herbert Grubb Nephew M 3 West Virginia
↑ "United States Census, 1910, (https://familysearch.org/ark:/61903/1:1:MPFB-QFK), Herbert Grubbs in household of William Smith, Gallahersville Section of Huntington City, Ward 4, Cabell County, West Virginia, United States; citing enumeration district (ED) ED 42, sheet 4B, family 75, NARA microfilm publication T624 (Washington D.C.: National Archives and Records Administration, 1982), roll 1678; FHL microfilm 1,375,691.
William Smith Head M 56 West Virginia
Martha Smith Wife F 57 West Virginia
Trenton Smith Son M 18 West Virginia
Timothy Smith Son M 15 West Virginia
Herbert Grubbs Grandson M 13 West Virginia, father b NC, mother b WV
It may be possible to confirm family relationships with Charity by comparing test results with other carriers of her 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 Charity: