Did she perish in the fire? That aspect of the story is so convoluted that I'll take the easy way out and say 'maybe.' Lamphere's stories make no sense, and although the body was supposedly 'much smaller' than Belle's it had also been through a fire and was severly damaged, so who can tell?
AXE MURDER ALERT: Shelley, here's a good one which never 'went national' that I found in the Bridgeport scrapbook. Back in the 1890s, a truly nasty old lady by the name of Susan Anderson lived on a farm located between what are now South Bald Hill Road and Cheesespring Road in New Canaan. No one had anything nice to say about her. One of her more endearing traits was to hire immigrants "fresh off the boat" work them for as long as she could without paying them, and then when they finally demanded their money she would beat them and then have them arrested for theft. Since she was a known 'local nut' the charges against her victims never stuck, but none of them ever pressed their luck by filing charges against HER after being released. One fine day in 1898, the Anderson residence was seen to be ablaze, and when the fire brigade arrived they discovered the latest handyman hanging from the big tree in the front yard (still extant BTW) and no sign of Susan. Susan, as it turned out, was found hidden under the hogpen with her throat cut and her head beaten in by an axe. The police and locals theorised that she tried her scam once too often and got killed by the new hire, who then committed suicide. Her extended family came to ID the body and noted that while Susan had long gray hair, the woman under the hogpen had long brown hair. They opined that it was not her. Susan's estranged daughter came up from NYC and said "it's her" and the authorities, glad to have an ID and also glad to be rid of the awful Susan, agreed that the dead woman was Mrs. Anderson and the case was wrapped up. One wishes that this story was better documented.