The Amsterdam ship Omlandia

Jacob Troncquoijs commanded the hired ship Omlandia during the summer of 1652. He was replaced by Boetius Schaeff, by the fall. From the spring of 1653, Boetius Schaeff's father, Maarten Schaeff, commanded the Omlandia, until the Omlandia was sunk at the Battle of Scheveningen on 10 August 1653. Ron van Maanen has the dimensions for the Omlandia: 120ft x 27-1/2ft x 12ft, with a height between decks of 6-3/4ft. From a document, I know that the armament of the Omlandia, during the summer of 1652, was 12-12pdr, 6-8pdr, 10-6pdr, and 2-3pdr guns, for a gotal of 30 guns. The crew was nominally 100 men. Sources:

1. Ron van Maanen, unpublished manuscript "Dutch Warships 1600-1800", undated but circa 1992