Noorderkwartier ships and captains on 14 July 1653

I recently got a copy of a list from 14 July 1653. The list corrected some misapprehensions on my part about which captains commanded the Noorderkwartier ships:

Adm   Ship            Guns Crew Captain
N     Herder          30   108  Jan Backer
N     Lastdrager      28   103  Gerrit Munt
N     Witte Eenhoorn  30    94  Jan Heck
N     Harderin        24    90  Claes Cornelisz Hen (Vale Hen)
                          (actually, only 38 on board)