Prince / Duke / Marquess / Earl / Viscount / Lord
| Name | Date of Birth | Date of Death | Beamish Person Id | Rush Id |
|---|---|---|---|---|
| AGAR Shaun James Christian Welbore Ellis | 1945-08-21 | 2019-02-13 | 4105 | |
| AGAR ELLIS George James Welbore | 1797-01-14 | 1833-07-10 | 146 | |
| AGAR-ELLIS Leopold George Frederick | 1829-05-13 | 1899-09-10 | 5851 | 728 |
| AGAR-ELLIS Henry | 1825-02-25 | 1866-02-20 | 4046 | |
| AGAR-ELLIS Henry George | 1863-09-02 | 1895-03-28 | 5850 | |
| AGAR-ROBARTES Thomas James | 1808-03-18 | 1882-03-09 | 2731 | 5587 |
| AGAR-ROBARTES Francis Gerald | 1883-04-14 | 1966-07-15 | 5852 | |
| AGAR-ROBARTES Thomas Charles | 1844-01-01 | 1930-07-19 | 4047 | 729 |
| AGAR-ROBARTES Arthur Victor | 1887-06-09 | 1974-12-22 | 5853 | |
| AGNEW Theodore Thomas More | 2480 | |||
| AHMAD Tariq Mahmood | 2352 | |||
| AHMED Nazir | 1826 | |||
| AIREY Richard | 1803-04-01 | 1881-09-13 | 357 | |
| AITCHISON-DENMAN Thomas | 1805-07-30 | 1894-08-09 | 7616 | |
| AITKEN William Maxwell | 1879-05-25 | 1964-06-09 | 656 | 2989 |
| AITKEN Maxwell William Humphrey | 4977 | |||
| AITKEN John William Maxwell | 1910-02-15 | 1985-04-30 | 5352 | 2990 |
| AKERS-DOUGLAS Alastair George | 4952 | |||
| AKERS-DOUGLAS Aretas | 1851-10-21 | 1926-01-15 | 606 | 1827 |
| AKERS-DOUGLAS Eric Alexander | 1910-12-17 | 1982-04-10 | 6742 |