Hi Tim- Interesting history of your family. Oddly enough I grew up just off of Route 23 in Bareville (and my parents still live there).
I know that I have more information regarding my father's family, I'll need to go look for it. I know my Grandparents on that side were Ben F. Harple Sr. and Bertha Campbell. I'll see what else I can dig up.
And yes...I am the Todd Harple who has all of the Australia/Asia-Pacific stuff online! Unfortunately I'm living in Wisconsin at the moment!