Maria Janisch was born about 1775 and died 1831 in Zweibrodt, lower Silesia, Germany/now Zabrodzie Poland. She married Johann W. Oelsner who was born 1766 Goldberg, Silesia. He was a successful teacher and later a wealthy cloth manufacturer in Breslau and Trebnitz. He died 1848 maybe in Breslau. Looking for any information on his wife's family "Janisch"