Gill Medal

The Gill Medal, which is struck in silver, is awarded by Council for services to astronomy with special consideration to services in southern Africa. It was established in 1955 April and was first awarded in 1956 to Harold Knox Shaw. The most recent recipient is Chris Stewart in 2023.

The Gill Medal commemorates Sir David Gill, HM Astronomer at the Cape (1879–1907), renowned for his numerous researches, especially in positional and mathematical astronomy and geodesy, and for his part in consolidating astronomical science in Southern Africa. Gill was selected as he represents an astronomer of outstanding genius who carried out his major work in South Africa.

The medal was designed by Dr. P Kirchhoff, President of the Society at the time (1955) and a professional sculptor. The obverse carries a bas-relief portrait of Gill; the reverse incorporates a representation of the heliometer with which Gill undertook much of his positional work including a determination of the solar parallax.

Gill Medalists

21. Chris Stewart – 2023
20. Case Rijsdijk – 2017
19. Darragh O’Donoghue – 2011
18. Lerika Cross – 2010
17. Berto Monard – 2004
16.  Dr. Ian S Glass – 1999 [1999MNSSA..58..101A]
15.  George Nicholson – 1997 [1997MNSSA..56…83A]
14.  Emeritus Prof. Brian Warner -1992 [1992MNSSA..51..106A]
13.  D Evans – 1988 [1988MNSSA..47…90A]
12.  Daniel Overbeek – 1984 [1984MNSSA..43…41A]
11. Michael William Feast – 1983 [1983MNSSA..42…16A]
10. Christos Papadopoulos -1981 [1982MNSSA..41…92A]
9. Andrew David Thackeray – 1976)
8. Jack C Bennett – 1970 [1970MNSSA..29..123S]
7. W S Finsen – 1967
6. Richard Hugh Stoy – 1965 [1965MNSSA..24…55A]
5. Allan William James Cousins – 1963 [1963MNSSA..22…85A]
4. W H van den Bos – 1960 [1960MNSSA..19…77A]
3. Dr. John Jackson – 1958 [1958MNSSA..17…59A]
2. W P Hirst – 1957 [1957MNSSA..16…63A]
1. Harold Knox Shaw – 1956 [1956MNSSA..15…53A]

References