[S91] Church Records - ON, Waterloo, Maryhill - St. Boniface Roman Catholic [found cited on various sources on the internet and family histories], Rev. Joseph Ritter.
John Knipfler s/o John & Maria Anna married 5 Nov 1849 to Agnes Leifferman d/o Joseph & Francisca Lindner, witnesses: Carl Knipfler & Iganatz Hauser