The first really substantial preparation for the coming war by the Dutch was the funding of 36 cruisers to add to the 40 ships funded after the Peace of Münster in 1648. We know the identity of the 7 Noorderkwartier ships, thanks to the document included in Vol.IV of The First Dutch War:
Prinses Roijael, 34 guns Captain Albert Corneliszoon 't Hoen crew 140
Jonge Prins, 28 guns Captain Cornelis Barentszoon Slordt crew 115
Eendracht, 40 guns Captain Jacob de Boer crew 140
Alckmaar, 28 guns Captain Jan Warnaertszoon Capelman crew 95
Monnikendam, 36 guns Captain Pieter Florissen crew 138
Wapen van Enkhuizen, 34 guns Captain Gerrit Femssen crew 110
Stad van Medemblick, 30 guns Captain Pieter Schellinger crew 110
As for the others, we suspect that ships that were completed from about 1650 until 1652 fall into that bucket:
Admiralty of Amsterdam
Vrede, 44 guns Commandeur Gideon de Wildt (1650)
Vrijheid, 44 guns Commandeur Augustijn Balck (1651)
Overijssel, 28 guns Captain Jan van Campen (1650)
Campen, 38 guns Joris van der Zaan (1652)
Jaarsveld, 44 guns Joris van Cats (1651)
Maagd van Enkhuizen, 34 guns Cornelis Tromp (purchased in 1651)
Admiralty of Zeeland
Amsterdam (1651)
Ter Goes (1652)
Zeeridder (1652)
The rest must have been commissioning of existing ships, like the Noorderkwartier ships. At this point, unless we can find more information, we cannot do any better than guess.
