Joseph Keiser (1752-1823) was the son of Johann Peter Keiser (1726-1804)and Anna Margaretha Biery (1732-?). Joseph married Anna Magdalena Klein (1757-1823) abt. 1777. Their children were Johan Peter (1778-1820), Elisabetha (1779-1850)who married Christian Schweyer, Catherina (1782-1846) who married Samuel Drescher, Johannes (John) (1785-1851)who married Maria Schaffer (1786-1866), and Salome (1788-1853) who married John Miller. Does anyone have any further information on the father of Johann Peter Keiser said to be Nicholas Keiser born about 1705 in the Palatinate?