Of Nantucket, master Shubael Brown, departed on 18 August 1817 to the Pacific Ocean and returned on 10 December 1819 with 1.315 barrels sperm.
Source
Catalogue of Nantucket Whalers and their voyages from 1815 to 1870. Hussey&Robinson, Nantucket, 1876.
Source
Catalogue of Nantucket Whalers and their voyages from 1815 to 1870. Hussey&Robinson, Nantucket, 1876.