My gggrandfather, Robinson W. BARTON (b. 9-3-1845), served in the 109th NY Volunteers during the Civil War. This unit was formed at Binghamton, Broome County, NY. He married Sarah Melissa HILL or HILLS around 1870, her death certificate indicates she was born in NY. Another BARTON researcher tells me that the 1870 census lists Robinson, age 24, "farmer", living with his mother Rebecca BARTON (age 58) in Owego Town (Apalachin PO), Tioga County, NY. Also listed are sisters Eunice, Kate and Hattie. Have not been able to determine a birthplace or father's name. Am anxiously awaiting Civil War Pension Records from NARA in hopes more specific info will come to light. In the meantime, I saw a posting regarding the IGI sheets for NY and, while I don't know for sure what IGI sheets are, I wondered if they may reveal anything for me!! I appreciate your time and assistance! Lynne Barton Baldwin