Greenland whalers of Altona, Germany returned home according to the Dutch magazine Maandelyksche Nederlandsche Mercurius dated November 1759

Directors Jacon Linnich en Zoon, whaler Vryheid, commandeur Roelof Jansen, zero results, arrival 18 August
Director Jacon Linnich en Zoon, whaler ‘t Land van Beloften, commandeur Jan Roeloffs, 1 whale, 70 barrels of whale blubber, arrival 8 August