Christiaen Jansz van Bieselingen (1558–1600) was a Dutch Golden Age painter.
According to Houbraken he died aged 42, having had the honor of painting the only portrait of William the Silent on his deathbed.
[1] Houbraken claimed that Hendrik Pot copied his portrait of the dead stadtholder for the magistrates' room of the City Hall (Delft).
[1] According to the RKD he painted genre pieces, but few works have survived.
He is registered in Delft, Spain, Middelburg, and in the year 1596, in The Hague.