| Period of LegCo service |
| 30 October 1985 - 25 June 1986 |
Appointed (Official - Secretary for Transport) |
| 27 February 1985 - 7 August 1985 |
Appointed (Official - Secretary for Transport) |
| 27 June 1984 - 25 July 1984 |
Appointed (Ex officio - Acting Secretary for Home Affairs) |
| 16 May 1984 - 30 May 1984 |
Appointed (Official - Acting Secretary for District Administration) |
| 5 October 1983 - 5 October 1983 |
Appointed (Official - Acting Secretary for District Administration) |
| 9 December 1981 - 29 June 1983 |
Appointed (Official - Regional Secretary (New Territories), City and New Territories Administration) |
| 7 October 1981 - 25 November 1981 |
Appointed (Official - Director of Administration and Environmental Affairs) |
| 22 May 1974 - 19 June 1974 |
Appointed (Official - Acting Secretary for the New Territories) |
| 9 May 1973 - 1 August 1973 |
Appointed (Official - Acting District Commissiioner, New Territories) |