My great grandfather Michael John Dietz married a Maude (or Katherine) Schulte in Pittsburgh PA on 7/23/1895. The marriage certificate in archives shows Maud Schulte as the name but the census shows Katherine as the name for years. It may be her name is Maud Katherine Schulte or Katherine Maud Schulte. Her birthday is 11/13/1872.Her mother's name was Philomene Schulte. Any information would be much appreciated.