Campmeetings are in my heritage. I have some sad news about a fire at the Alton Bay Conference Center in NH. See my post at Journaling the Journey that includes information about the fire and the Campmeeting with links to historical photos, etc.
Here’s a photo of great-great grandfather, Rev. A. E. Walton, with a group of preachers at the Alton Bay, NH campmeeting. He is in the second row back from the front, right side, 4th in. (Photo enlarges when clicked.)