Looking for Hennings/Hennigs that lived in Detroit, Michigan: Father was Otto (Born Jan. 1847 in Germany, immigrated 1890); wife Caroline (born June 1845 in Germany). Their daughter was Pauline (born Oct. 1882) married Nicholas Scherrer between 1900-1910. I have been told by her children she had brothers named Ed and Gus. I also have a census showing Adolph being a year younger than Pauline, but I do not know if that is the first name for Ed or Gus. Any help would be greatly appreciated.