| Call Number | Subject |
|---|---|
| DA 1 - 125 | Great Britain - England |
| DA 129 - 260 | England. Early & medieval to 1485 |
| DA 300 - 360 | England. Tudors, 1485-1603 |
| DA 370 - 463 | England. 17th century, 1603-1702 |
| DA 470 - 522 | England. 18th century |
| DA 529 - 565 | England. 19th century |
| DA 566 - 592 | England. 20th century |
| DA 600 - 669 | England (miscellaneous) |
| DA 670 - 690 | England. Local history & description |
| DA 700 - 745 | Wales |
| DA 750 - 890 | Scotland |
| DA 900 - 995 | Ireland |