Karel van Mander III was born in Delft.
[1] His portrait of Christian IV was honored with a poem by Joost van den Vondel.
[1][3] According to the RKD he was a pupil of his father and was influenced by Frans Hals.
[4] When he returned North he settled in Copenhagen in the company of Abraham Wuchters.
He is registered in Amsterdam in 1657 (probably due to the painting mentioned by Vondel).