I am trying to locate information on my great-grandfather, Isaac Richer. He was born 1/18/1856 and died 4/20/1932. He married Emilie Lefebvre, who was adopted as far as I know, and they had five children that I know of. They were Moses, Napoleon, Alvert, Henrie or Henry and Marie Jesse. Marie Jesse was my grandmother. She was born on 1/21/1890 in Nashua, NH, but her birth certificate list her only as Jesse Richer. Any help would be appreciated.