Dutch schooner ship Johanna Jacoba launched in Schiedam, Netherlands according to the Dutch newspaper Opregte Haarlemsche Courant dated Wednesday 15 October 1851

An item reported that last Friday with success at the shipyard of C. Gips en Zonen at Schiedam was launched the schooner ship Johanna Jacoba of 143 measured lasten for De Groot, Roelants en Co.