| Word | Date | Name |
| Country | Title |
| Administrative | 4 December 2007 | Djerareou BAKITA |
| Chad | Minister-Delegate to the Minister of Territorial Administrative |
| Administrative | 7 May 2007 | Ahmat Mahamat BACHIR |
| Chad | Minister of Territorial Administrative |
| Administrative | 7 May 2007 | Djerareou BAKITA |
| Chad | Minister-Delegate to the Minister of Territorial Administrative |
| Administrative | 8 March 2007 | Ahmat Mahamat BACHIR |
| Chad | Minister of Territorial Administrative |
| Administrative | 8 March 2007 | Djerareou BAKITA |
| Chad | Minister-Delegate to the Minister of Territorial Administrative |
| Administrative | 24 January 2007 | Ahmat Mahamat BACHIR |
| Chad | Minister of Territorial Administrative |
| Administrative | 24 January 2007 | Djerareou BAKITA |
| Chad | Minister-Delegate to the Minister of Territorial Administrative |
| Administrative | 17 November 2008 | Florinda Da Rosa Silva CHAN |
| China | Secretary for Administrative & Justice |
| Administrative | 17 November 2008 | Henry TANG Ying-yen |
| China | Chief Secretary for Administrative |
| Administrative | 13 August 2008 | Florinda Da Rosa Silva CHAN |
| China | Secretary for Administrative & Justice |
| Administrative | 13 August 2008 | Henry TANG Ying-yen |
| China | Chief Secretary for Administrative |
| Administrative | 18 July 2008 | Florinda Da Rosa Silva CHAN |
| China | Secretary for Administrative & Justice |
| Administrative | 18 July 2008 | Henry TANG Ying-yen |
| China | Chief Secretary for Administrative |
| Administrative | 12 May 2008 | Florinda Da Rosa Silva CHAN |
| China | Secretary for Administrative & Justice |
| Administrative | 12 May 2008 | Henry TANG |
| China | Chief Secretary for Administrative |
| Administrative | 27 March 2008 | Florinda Da Rosa Silva CHAN |
| China | Secretary for Administrative & Justice |
| Administrative | 27 March 2008 | Henry TANG |
| China | Chief Secretary for Administrative |
| Administrative | 4 January 2008 | LI Yizhong |
| China | Minister, State Administrative of Work Safety |
| Administrative | 4 January 2008 | Florinda Da Rosa Silva CHAN |
| China | Secretary for Administrative & Justice |
| Administrative | 4 January 2008 | Henry TANG |
| China | Chief Secretary for Administrative |