In the 1900 census for Loudon Township, Carroll County, Ohio. Martha was living with her son-in-law and daughter, Jesse & Ellen Lucas. Martha was listed as age 70, widow, born April 1830 in Ohio.
Her obituary in the Carroll Chronicle, Carrollton, Ohio, Friday, October 25, 1901.
Mrs. Martha Slates, widow of the late Solomon Slates, died at her home in Kilgore Wednesday morning at 8 o'clock. She had been ailing for several years with lung trouble and since last winter had been poorly with dropsy. She had two children, Mr. Jesse Slates of Bergholz and Mrs. Jesse Lucas of Kilgore. She was a member of the M. E. Church and a woman of superior virtues. Funeral at Kilgore today at 1 o'clock, conducted by Rev. W. H. Piggott. The families of W. H. Slates, L. W. Wiard and John R. Slates are relatives and will attend the funeral; also Miss Maggie Slates.
Family Members
Spouse
Solomon Slates
1833–1894
Children
Eleanore Jane Slates Lucas
1857–1911
Jesse Milton Slates
1870–1959