An announcement reported that the brokers D. Tentye en J. van den Brink intended to sell on an auction on Monday 29 October in the Nieuwezyds Heeren Logement at Amsterdam an extra ordinary well sailing fluytship Zorgvuldigheid, commandeur Gerrit Janse Rogge, in 1769 newly fitted out, dimensions 114 x 29’6½”x 12’5”, height verdeck 7’2” and height steering platform 9’2” and all the whale catchers tools property of the commandeur.