Hi Mary Alice, The Horlbeck's were indeed fellow German Lutheran's. George Vilhauer (23 Jan 1718/19- 2 Apr 1796) born in Wirtemberg, Germany had two known daughters, Anna Catherina Vilhauer, born abt 1753 and died 3 May 1819, married Peter Horlbeck before 1770, son of Peter and Elizabeth Horlbeck. George's second daughter, Dorothea Ann Vilhauer, married Jacob Sass, my ancestor. I have information on both these families from the old German St. John's Lutheran Church records if anyone is interested. Lynn Pickett