Dutch gunboat no. 40 docked in 1853-1854 at the navy yard at Hellevoetsluis, Netherlands

The Dutch gunboat no. 40 was on 7 December 1853 docked in the fore dry dock at the navy yard at Hellevoetsluis, Netherlands and on 26 January 1854 undocked.

Source
Archive Marine-Etablissement Hellevoetsluis 1738-1913(Nationaal Archief, The Hague) inventory number 507.