David Neff
1785 - 1828 (43 years)
Dr. of Physics Hans Heinrich Neff
1682-1745
1682-1745
Dr. John Henry Neff
1705-1784
1705-1784
Anna (Unknown)
1714-1796
1714-1796
Ulrich Krehbiel
1705-1769
1705-1769
Dr. Jacob Neff
1742-1820
1742-1820
Barbara Grabill
1747-1804
1747-1804
David Neff
1785-1828
1785-1828