WILLIAM HENRY MANDER ( 1850 - 1922 ) was a British painter. WILLIAM HENRY MANDER s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 728.64 USD for NEAR TALYLLYN, NORTH WALES in 2003 to 8666.05 USD for On the ..., North Wales in 2005 , based on the size and medium of the artwork.