Betje Wolff

Betje Wolff (top) and Aagje Deken.

Elizabeth ("Betje") Wolff-Bekker (24 July 1738 – 5 November 1804) was a Dutch novelist who, with Agatha "Aagje" Deken, wrote several popular epistolary novels such as Sara Burgerhart (1782) and Willem Levend (1784).