Conrad Matern, died NY 1862.
I am looking for any information on my Great-grandfather, Conrad Matern, including his parents, birth, etc. He was naturalized in New York City in 1856 and died there 9 Aug 1862. He is on the U.S.1860 Census in the 8th District of New York City with his wife, Agnes Von Nida Matern. I am especially interested in where Conrad was born, who are his parents, and when he came to the U.S. Any information appreciated.