The Dutch pilot cutter No. 6 was docked in the fore dry dock between 14 and April 1856, 28 and 30 July 1858 and the aft dry dock at the navy yard at Hellevoetsluis, Netherlands between 26 and 27 October 1861, 12 and 19 October 1864 and on 22 May 1878.
Source
Archive Marine-Etablissement Hellevoetsluis 1738-1913 (Nationaal Archief, The Hague) inventory number 507.
