Looking for parents, siblings and children of Cyrus Avery b: Abt. 1766 d: Unknown. He married Polly ? b: Abt. 1783 d: April 05, 1845 Madison County, NY. Cyrus settled in Eaton in 1797 and was in the Revolutionary War. Son Oren S. lived in Peterboro. Wife Polly is buried in Pratts Hollow. He owned lot 2 in Eaton, 190 acres prior to 1799. Is he the brother of Constant AVERY?