Woodard, Harper, Stewart in Texas

I am looking for any information on John E. Woodard last known residence Paris, Texas, Lamar County late 1800's.J.S. Harper Satillo, Texas 1900's and Mount Vernon, Tx.
W.M. Stewart Mount Vernon, Tx. early 1900's and then in Bohnam, Texas 1930's.

Any information on decendents or relatives would be appreciated.

Thanks,