The Rotterdam ship Roscam, in June 1653

The ship Roscam was hired by the Admiralty of Rotterdam in early 1652 and served until lost in the storm off the Texel in early November 1653. For the entire period, the Roscam was commanded by Corstiaen (or Christiaen) Eldertszoon. The Roscam was mainly armed with 6pdr and 4pdr guns in June 1653, with several larger to bring to total to 24 guns. The crew was nominally 95 men. One new tidbit is that the length was apparently 112 Amsterdam feet.