Just this week, I learned that an ancestor, Matthias MUELLER / MILLER was in Washington County, Indiana before buying land and moving to Perry County, IN in 1856. My best information is that he and his family came to the US in 1853 from Germany. I have no experience with Washington County records and would like to know where to find the best LOCAL collection. I will probably visit the courthouse in early June when I have some time off work. While I'm in the area, where else should I go (for research)? Thanks, Clara