Seeking info on Peter Hoffmann, born Trier, Germany, immigrated to USA in 1855 with wife Mary Nittler and children: Johann (15), Nikolaus (10), Jakob (3), J. Nikolaus (7),Peter (13), Elisabeth (19) and Anna (17) as well as unnamed mother -in-law (as stated on immigration records.) Family settled in Manitowoc County, Wisconsin. I am looking for info on the children. I am granddaughter of son Peter. Daughter of John Hoffman born St. Wendel, WI 1880.