Dutch lugger Hubertha Gerarda built at Vlaardingen, Netherlands in 1913 according to the Dutch magazine Scheepvaart dated 31 December 1913

A list of the ships launched in 1913 reported the Dutch lugger Hubertha Gerarda with a gross register tonnage of 106 tons by A. de Jong, Vlaardingen, Netherlands for account of P. Meerburg. Katwijk aan Zee, Netherlands