Columbia subject headings:
Harvard subject headings:
America--Discovery and exploration.
Cabot, Sebastian, approximately 1474-1557.
Natural history--North America
Northwest Passage.
Voyages and travels
Zeno, Antonio, -approximately 1405.
Zeno, Niccolò, -approximately 1395.
Princeton subject headings:
America--Discovery and exploration.
Cabot, Sebastian, approximately 1474-1557.
Natural history--North America.
Northwest Passage.
Voyages and travels.
Zeno, Antonio, -approximately 1405.
Zeno, Niccolò, -approximately 1395.