I have just discovered thru my great-grandfathers marriage certificate that his mothers name was Mary Mcelroy. It indicates that she was born in Danielsonville, CT (I could not find a danielsonville in CT, but did find a Danielson). I have no other information, except that she married James Martin and had a son Edwin Martin b. 18 Apr 1888 in Bristol Co, MA. Any help would be appreciated. Thank you- Christi