John Jackson Calvert
Parliamentary official
- Sex
- Male
Parliamentary service
| Clerk Assistant, Legislative Council of New South Wales |
| Clerk of the Legislative Council of New South Wales |
Career
- Clerk Asst, Legislative Council of NSW 1 Jan 1860 to 31 Mar 1871.
- Clerk of the Legislative Council of NSW and Clerk of the Parliaments of NSW 1 Apr 1871 to 30 Sep 1914.
- ISO.