Chet and Freda Demars were my maternal grandparents. Frank Demars lived with them in Cornell because my mother remembers Grandpa Frank living in a small guest house in their back yard. I see records show Frank died in 1949. I don't have any pictures of Frank or Mary so any you can post would be helpful. I know this posting is three years later than your original post and since then, you have added Freda Demars (Lawrence) to your tree. I remember her talking about Avery quite a bit and probably met him when I was younger but I can't remember. Freda spoke about a brother who died from drowning. Any idea which brother this was?