Looking for info on NYS Maxwell's.  James and Mary (Clark) Maxwell resided NYS at least from 1863 until their deaths in 1895 and 1903.  Lost their children from census records by 1892 census of Cleveland, Town of Constantia, Oswego County, NY.  Known children:  David, born 1855; James, born 1857; Thomas, born 1860, died age 3 yrs. 1863 in Greene County, NY; Mary, born 1867; and Henry, born 1875.  These dates are derived from NYS census info. Mary was the daughter of David Clark and an (unk) Petrie. I have no other info on her parents. Obits state James and Mary were born in Ireland. If anyone has a clue to where these children ended up, I would be so happy to hear. Carol