| Surname | Oldfield |
| First Name(s) | Henry Swan |
| Date of Rank as Writer Writer | 1816, April 30 |
| Execution of Covenant | 1816, July 17 |
| Notification of Appointment from the Honourable Court of Directors | 1816, Oct 11 |
| Arrived in India | 1817, Mar 1 |
| Date 5 | 1818, Aug 28: Assistant to the Register of the Provincial Court at Moorshedabad. |
| Date 6 | 1818, Dec 26: Assistant to the Secretary to the Board of Commissioner in the Ceded and Conquered Provinces. |
| Date 7 | 1819, Dec 13: Officiating Secretary to the Commissioner in the Ceded and Conquered Provinces and Acting Collector of Customs at Furruckabad. |
| Date 8 | 1821, Nov 9: Acting Collector of Etawah. |
| Date 9 | 1821, Nov 9: Register and Assistant to the Magistrate of Agra, and invested with the Powers described in Clause 4, Section 9, Regulation IV, of 1814. |
| Date 10 | 1821, Dec 16: Register and Assistant to the Collector of Agra. |
| Date 11 | 1823, Jun 3: In Charge of the Northern Division of the Delhi Territory. |
| Date 12 | 1823, Oct 31: Head Assistant in the Northern Division of the Delhi Territory. |
| Date 13 | 1825, April 4: Officiating Magistrate of Ghazeepore. |
| Date 14 | 1826, Nov 23: Officiating Magistrate of Ghazeepore. |
| Date 15 | 1826, Nov 23: Magistrate of Ghazeepore. |
| Date 16 | 1828, Mar 20: Judge of Cawnpore. |
| Date 17 | 18128, June 19: Officiating Judge and Magistrate of Furruckabad. |
| Date 18 | 1830, Mar 9: Officiating Commissioner of Circuit for holding Sessions at Cawnpore and Futtehpore. |
| Date 19 | 1832, Jan 1: Sessions Judge of Cawnpore. |
| Date 20 | 1833, Jan 5: Proceeded to Europe on Furlough. |
| Date 21 | 1835, Dec 17: Returned to India. |
| Date 22 | 1836, Mar 21: Officiating Civil and Sessions Judge of Moorshedabad. |
| Date 23 | 1836, June 28: Civil and Sessions Judge of Tirhoot. |
| Date 24 | 1839, Nov 1: Civil and Sessions Judge of Midnapore. |
| Date 25 | 1839, Dec 11: Officiating Post Master General. |
| Date 26 | 1841, July 22: Out of Emply till 25th January, 1842. |
| Date 27 | 1842, Jan 26: Opium Agent and Superintendant of Salt Chowkies in Behar. |