German Greenland whaler St. Johannes in 1788

Director Johan Wilhelm Siemen, commandeur Booy Kettelsen and homeport Gluckstadt. Departed in 1788 towards Greenland.

Sources
Lyst van de Hollandsche, Hamburger en Breemer Groenlandsvaarders, anno 1788 uitgevaren. Erfgenamen Wed. C. Stichter, Amsterdam.