The Zeeland warship Hollandia in early 1653

The Zeeland ship Hollandia had served as Johan Evertsen's flagship in the First Anglo-Dutch War, apparently up to and including the Three Days Battle (the Battle of Portland). I had long thought that the Hollandia was one of the 100 ships of 1652, but in fact, it was one of the 36 cruisers funded in 1651. The Hollandia is usually listed as carrying 38 guns. I have a gun inventory for the Hollandia in late March 1653 and at that date, the largest guns carried were 24 pounders. The Hollandia apparently had 2-36pdr guns replacing two others in the Battle of the Gabbard (the Zeeslag bij Nieuwpoort). In late March, the Hollandia had 4-24pdr guns that weighed between 4159 and 4386 lbs. It also had four very light French 18dr guns weighing between 2356 and 2460 lbs. They were described as French half-cartouwen shooting 18 pound iron shot. The Hollandia also carried two 15pdr iron guns weighing 2733 and 2750 lbs. The listing does not give the material, but they probably were bronze, not iron and I would expect that they were chambered.