※一部利用できない機能があります
- South African Astronomical Observatory (25)
- Gill, David, Sir, 1843-1914 (9)
- Great Britain. Admiralty (8)
- Hough, S. S. (Sydney Samuel), 1870-1923 (5)
- Jackson, John, 1887- (4)
- Jackson, J. (3)
- Stone, Edward James, 1831-1897 (3)
- Stoy, R. H. (3)
- Jones, H. Spencer (Harold Spencer), 1890- (2)
- Maclear, Thomas, 1794-1879 (2)
- Great Britain Admiralty (1)
- National Research Foundation (South Africa) (1)
- Science Research Council (Great Britain) (1)
- South African National Council for Scientific and Industrial Research (1)
- Warner, Brian (1)