The Vrede and Vogelstruijs could have had the same dimensions

I was looking at the dimensions of the VOC ship Vrede that fought in the Battle of the Kentish Knock, commanded by Pieter Salomonszoon, and decided that I should check them against the dimensions of the Estrich (the name given to the Vogelstruijs by the English). I used my system for converting between Dutch and English dimensions:

Dutch     English

          Measured                    Calculated
Length    Length on keel              Length on keel

155ft     116ft                       116.54ft  (Dutch/1.33)

Beam      Beam outside the planking

38ft      36ft-3in                     33.63ft  (Dutch/1.13)

Hold      Depth in hold

19ft      17ft                         16.814ft (Dutch/1.13)

I believe that the answer is "yes". The beam issue just means that The planking on the Vogelstruijs was thinner than my system assumes. Herbert Tomesen, of Artitec expressed the opinion that the Vogelstruijs had the dimesions 160ft x 38ft x 18ft, as there was a charter like that for Amsterdam ships that had to get over the bar to enter Amsterdam.