Looking for information

I will be beginning the research again on parts of the Habersack family. In this process, I know that my great grandfather Christian Habersack had a brother that settled in Maryland, and will I will need to start the process of learning the folks on this side of the family. If you are a Habersack related to the families in Western Maryland, please contact me.

Here is my additional wish list-

• Location where  Jacob Raudenbusch is buried in Carrollton, Ohio (1751-1837)
• Contact from someone who has been to the supposed home location in Upper Conewago.
• Information on Kilian Habersack (b. 1715) from Germany
• Any information on the Habersacks in Gruendau, Germany

Thank you.