I am looking for information on Heinrich "Henry" Kanne b: abt 1824 Germany and his wife Marie "Mary" Gruenemeyer b: abt 1822 Germany. They immigrated to America in 1854 and lived in Pittsburgh, PA. They had 6 kids: Marie, Matilda, Augusta, Wilhelmina, George, and Sophia. They were Catholic.
I have a lot of information on the children but not much on the parents. If anyone has any additional information I would greatly appreciate it. Thanks!