-
Fur trade and empire;George Simpson's journal entitled Remarks connected with the fur trade in the course of a voyage from York Factory to Fort George and back to York Factory 1824-25 with related documentsBookBằng Simpson, George, Sir, 1786 or 1787-1860
Được phát hành 1968 -
Bằng Merk, Frederick, 1887-1977
Được phát hành 1967 -
Fur trade and empire;George Simpson's journal; remarks connected with the fur trade in the course of a voyage from York Factory to Fort George and back to York Factory 1824-1825; together with accompanying documents;BookBằng Simpson, George, Sir, 1786 or 1787-1860
Được phát hành 1931