| Period of LegCo service |
| 23 June 1921 - 10 May 1923 |
Appointed (Official - Director of Public Works) |
| 17 February 1921 - 30 April 1921 |
Appointed (Official - Acting Director of Public Works) |
| 3 October 1918 - 13 November 1918 |
Appointed (Official - Acting Director of Public Works) |