| Reference Number | WJTS/2/9 |
| Title | 12 - Emigrants from Irish ports, 1851-1911 |
| Date | [1910s] |
| Creator Name | Mason, Thomas Holmes, 1877-1958 |
| Thompson, Sir William John, 1861-1929 |
| Description | Glass lantern slide showing the numbers of emigrants, by sex, leaving Irish ports each decade from 1851 to 1911. |
| Extent | 1 slide |
| Term | Censuses |
| Emigration and Immigration -- trends |
| Population Characteristics |