Voyages of the "Columbia" to the Northwest coast, 1787-1790 and 1790-1793 - Howay, F. W. (Frederic William), 1867-1943; Haswell, Robert, 1768-1801; Hoskins, John Box, 1768-1824?; Boit, John, 1774-1829 (Collections of the Massachusetts Historical Society, 1990)