| Authorised form of name | Sinclair; James (1821 - 1881); 14th Earl of Caithness |
| Dates | 1821 - 1881 |
| Date of birth | 16 August or 16 December 1821 |
| Place of death | Fifth Avenue Hotel, New York, New York, USA |
| Date of death | 28 March 1881 |
| DatesAndPlaces | Burial: The Chapel Royal, Holyrood, Edinburgh |
| Activity | Honours: Baron Barrogill of Barrogill Castle, Caithness 1866
|
| Membership category | Fellow |
| Date of election | 20/11/1862 |
| Source | Sources: Bulloch's Roll; DNB Notes: Boase gives birth date as 16 December 1821. |
| Code | NA5351 |
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