Allen Marcum of Pikeville, Ky.

I am looking for anyone to share information on the Marcum families of Eastern, Ky. and Southern West Va. Some Marcums are in Letcher County Ky. Others are in Florida.
I also am looking for the same type of information on the Allen Pinson family of Pike County and especially his wifes family. Her name is Rebecca Miller, Father John Edward Miller of Johns Creek, Pike County, Ky. Rebeccas Mothers name was Polly.