My grandfather, Henry Rehfeldt, immigrated from Germany in 1895 and settled in Appleton, Wisconsin. Henry was born in Hamburg, Germany, on June 3, 1861. His father was Heinrich Rehfeldt; his mother may have been Norwegian. Henry's wife, Helena, was born in Stettin, on July 24, 1871. Her maiden name was either Friert or Wuestoff. My father, Carl, was born in Appleton WI on April 21, 1896. Any info would be appreciated.