Cornelius Jansen (attributed To) ( 1590 - 1665 ) was a painter. Cornelius Jansen (attributed To) s works have been auctioned off multiple times, with realized prices varying according to the size and medium of the artwork, for instance of 1642.85 USD for Portrait of a gentleman, quarter-length, traditionally identified as the Earl of Southampton, in a black and gold coat, with a w in 2005