Hermania Sigvardine Neergaard ( 1799 - 1875 ) was a Danish painter. Hermania Sigvardine Neergaard s works have been put up for auction numerous times, with realized prices surpassing estimated prices, varying from 455.52 USD for View at Roskilde cathedral in 2005 to 2089.11 USD for Summer flowers and wheat ears on a sill in 2018 , based on the size and medium of the artwork.