Of the admiralty Amsterdam, also called frigate, mentioned 1653, dimensions (Amsterdam foot) 115 x 25 x 9, height above 6, an armament of 18 (4-8pd, 12-4pd, 2-3pd)guns and a crew numbering 70-90 men. Commanding officer on 1 april 1653; captain Dirck Pieterse Berthiens.
