Sara Troost, or Sara Ploos van Amstel (1732–1803) was an 18th-century painter from the Dutch Republic.
Biography Troost was born and died in Amsterdam. According to the RKD, she was the daughter of the painter Cornelis Troost and actress and embroiderer Susanna Maria van der Duyn. She was a teacher of her cousin Christina Chalon.Sarah Troost in the RKD She married the printer Jacob Ploos van Amstel, and her sister Elisabeth married his brother, Cornelis Ploos van Amstel. Like him, she is known for watercolor copies of 17th century artists.
References
Sarah Troost and Sara Ploos van Amstel on Artnet Sarah Troost