The following data is extracted from Genealogy and Biography of Ontario County, New York.
John, son of Cornelius Conover, was born at Victor, New York. April 20. 1817. He was educated in the public schools of Victor. He and his three brothers worked on the father's farm of four hundred acres during their youth, and he followed farming in Victor throughout his active life. In 1860 he planted an apple orchard that has made his farm one of the best fruit growing places of the town. In politics he was a Republican, in religion a Presbyterian. He died in Victor, October 10, 1908. He married, at Akron, Ohio, January 9, 1858, Elizabeth Tucker, who was born at Penn Yan, October 31, 1832, and survives her husband (1911). Children: 1. Theodore, mentioned elsewhere. 2. Nettie, born in 1862, died 1869. 3. Mabel, born July 12, 1894, married, September 23, 1902, Roy J. Provost. 4. Elizabeth, born April 15, 1876, resides with her mother at Victor. William Tucker, fattier of Mrs. Conover, was born in Plaistow, New Hampshire, and married Ruth Cameron, who was born in Akron, Ohio; children: George, a soldier in the civil war, died in 1900; Elisha, soldier in the civil war; Elizabeth, mentioned above; Junietta, married George H. Adams, now (1910) living in Canandaigua; child, Nellie Adams. The Tucker family moved to Yates county and afterward to Ohio.
Source: Genealogy and Biography of Ontario County, New York