Morris, Charles, Jefferys, Thomas, -1771, and Robert Sayer. "A chart of the harbour of Halifax in Nova Scotia." Map. London: Thomas Jefferys, geographer to His Royal Highness the Prince of Wales, near Charing Cross, [1768]. Norman B. Leventhal Map & Education Center, https://collections.leventhalmap.org/search/commonwealth:q524n4768 (accessed April 16, 2024).