I'm not sure if yall are still active here, but I am just beginning to help my dad *Dennis Paul Sloan with his family tree.
Ephraim Galbraith is in the family lines, there is also a David E. Perry a farmer from Scrubgrass, His daughter Sarah Perry married Uriah Sloan.
David E Perry is said to have died in Kansas where his other daughter Abigail Perry lived with her husband. I can not seem to link David E Perry with the same family that Ephraim married into, unless his middle initial is a typo and isn't E. David E Perry lived in the same town as the other Perry's at the same time period.