Martha Ellen Dinkins, b. Mar 1858, NC is the daughter of John Henry Dinkins and Elizabeth Adams. She married William Andrew Baker on 10 Dec 1874 in Henry County, Indiana.
These are the census records I have:
1880: Franklin, Henry, Indiana, Page 269A 82 84 Baker, AndrewHead M W 27 Keeps Toll Gate In Penn Penn Baker, Martha EWife F W 22 Keeps HouseNC NC NC Baker, Williamson M W4In In NC
1900: Henry, Henry, Indiana, Page 113A 121 122 Baker, William AHead M W 47Jul 1852 In Penn Penn Farmer Baker, Martha EWife F W 42Mar 1858 NC NC NC (m 25 years, 9 ch born, 6 ch living) Baker, George Lson M W 17Aug 1882 In In In At School Baker, Norvil Ason M W 14Mar 1886 In In In At School Baker, Clarie Mdau F W8Feb 1892 In In In At School Baker, Jennie Pdau F W5Oct 1894 In In In Baker, Martha Edau F W2Jan 1898 In In In
1910: New Castle Ward 1, Henry, Indiana, Page 16B 14 14 Baker, AndrewHead M W 56 (m1) In Penn Penn Auto Factory Baker, MarthaWife F W 52 (m1) NC NC NC (m 35 years, 9 ch born, 6 ch living) Baker, William Json M W 34In In NC None Baker, Norvalson M W 24In In NC Drayman Baker, Claradau F W 18In In NC Drayman Baker, Jenniedau F W 15In In NC Robe Maker Casket Factory Baker, Marthadau F W 12In In NC Robe Maker Casket Factory
I don't have any further information on this family.