First, my 6th great-grandfather, Conrad Weiser lived in Womelsdorf, PA and I went to his homestead. While the buildings were not open, I got to walk around the grounds, peek in windows and see the monuments. http://conradweiserhomestead.org/index.asp
Then, I went to tour the Ephrata Cloister, where Conrad spent some time for spiritual reflection and renewal.
And, best of all, I spent Saturday morning and afternoon meeting and getting to know some cousins and share pictures and family stories. It was fantastic.