Maria Magdalena Pfeil, mar Henry Strauss

Looking for information on Maria Magdalena Pfeil (b. 1760-1770?) and Henry Strauss.They were probably married and lived in Bucks Co., PA.Children:Susanna Catharina, b. 4/18/1785, Maria Sarah, b.3/25/1788, Nicholas b. 3/26/1797, Michael b. 1/4/1800Thanks