Barent Johannes Cornelis Weingärtner ( 1837 - 1896 ) was a Dutch Old Masters painter. Barent Johannes Cornelis Weingärtner s works have been auctioned off multiple times, with realized prices varying according to the size and medium of the artwork, for instance of 234.38 USD for Twee portretten, vermoedelijk het echtpaar Weing√§rtner met l.b. een wapenschild in 2010