This is a Message Board Post that is gatewayed to this mailing list. Author: LoisGoodwin Surnames: COOPER, MIXER in MI, KS, and MT Classification: queries Message Board URL: http://boards.rootsweb.com/localities.northam.usa.states.kansas.counties.rooks/160.2.1/mb.ashx Message Board Post: The three you have identified were the oldest of their family. Later census records show the later children. Henry Cass Cooper kept in touch with his sister Louisa and brother Edwin; both were married to Mixer. Louisa Cooper married Frank N. Mixer, lived Carbon CO MT. Edwin Cooper married Eleanor Viola Mixer, called Viola; they lived Rockdale MT. Henry Cass Cooper married Clara Mixer, sister to both Frank and Viola Mixer. Henry and Clara Cooper lived OR, then WA. Important Note: The author of this message may not be subscribed to this list. If you would like to reply to them, please click on the Message Board URL link above and respond on the board.