German whaling ship Hansa visited Petropaulaski, Kamchatka according to the newspaper The Polynesian dated 3 November 1849

The New Pictorial and Illustrated Family Magazine established for the diffusion of useful knowledge, 

vol. III. Robert Sears editor, New York 1846.

An item reported the visit of Petropaulaski, Kamchatka, Russia by the German whaling ship Hansa, master Husing of Bremen, coming from Guam on 2 June 36 months out 1.500 barrels oil, leaving on 11 June for Bering Strait.