| Reference Number | WJTS/4/7 |
| Title | Diagram H - Comparative birth rates, 1911 |
| Date | c.1920 |
| Creator Name | Mason, Thomas Holmes, 1877-1958 |
| Thompson, Sir William John, 1861-1929 |
| Description | Glass lantern slide showing the percentage of children born alive to mothers aged 15 to 25 years at time of marriage in Ireland, England & Wales, and Scotland in 1911. |
| Extent | 1 slide |
| Term | Population Characteristics |
| Birth Rate -- trends |