Yes, Ruth mother's name was Ruth Sympson, I will send a few more generations of Joseph and Ruth's ancestry to you by e-mail. I am descended from Joseph and Ruth's son John.One of my elderly Ibbotson aunts recently tried to remember the name of my great grandfather;s cousing who migrated to Perth Western Australia. The surname name she was was trying to remember sounde similar to Davage. Can you assist. I do have photographs of the farm if you are interested.