Royal observatory, cape of good hope: weekly notices of the chief business, 23-01-1845-25-09-1845 Unit ID: 14A. AJCP Reel No: 1733 Date: 23-01-1845/25-09-1845
Tides, trade winds, and other nautical and hydrographical matters, 1782-1825 Unit ID: 39. AJCP Reel No: 1753-1754 Date: 1782/1825
United Survey of English and French Coasts: accounts, bills, receipts, 1821-1822 Unit ID: 17. AJCP Reel No: 1741 Date: 1821/1822
Voyage of the Daedalus: Gooch's journal and observations, 1791-1792 Unit ID: 49. AJCP Reel No: 1757 Date: 1791/1792
Voyages of discovery: various relevant papers, observations, etc., 1787-1824 Unit ID: 54. AJCP Reel No: 1759 Date: 1787/1824
Voyages of the Investigator: observations and calculations, 1801-1803 Unit ID: 52. AJCP Reel No: 1758 Date: 1801/1803
Voyages of the Investigator: Reduction of astronomical and other observations, 1801-1805 Unit ID: 51. AJCP Reel No: 1758 Date: 1801/1805