Leendert De Koningh ( 1777 - 1849 ) was a Dutch painter. Leendert De Koningh s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 384.16 USD for 'Cattle watering' and 'Horses drinking' in 2005 to 5221.23 USD for In the courtyard in 2010 , based on the size and medium of the artwork.