I am looking for information on August Carle Frederick Stade born in 1850 in Mecklenburg Schwerin, Northern Germany. He settled in northern Illinois where he married Augusta Catherina Whilelmina Roloff in 1880. Augusta was born in Cook County, Illinois. Her parents were Christopher and Anna. Christopher was born in Mechlenburg Stalatz, Germany. I would like any information on either the Stade or Roloff family. Sue Stewart