| Title | Category | Subcategory | Records |
|---|---|---|---|
| 1798 Claimants and Surrenders | Armed Forces & Conflict | Civil War & Rebellion | 8,440 |
| 1801 Kent, Dartford Census | Census, Land & Surveys | Census | 2,583 |
| 1821 Kent, Dartford Census | Census, Land & Surveys | Census | 613 |
| 1840 United States Census, Revolutionary War Veterans | Census, Land & Surveys | Census | 21,008 |
| 1841 England, Wales & Scotland Census | Census, Land & Surveys | Census | 18,436,566 |
| 1851 England, Wales & Scotland Census | Census, Land & Surveys | Census | 20,723,561 |
| 1861 England, Wales & Scotland Census | Census, Land & Surveys | Census | 22,616,085 |
| 1871 England, Wales & Scotland Census | Census, Land & Surveys | Census | 26,159,605 |
| 1876 Landowners Of Ireland | Newspapers, Directories & Social History | Family Histories & Pedigrees | 334 |
| 1881 British Census, Crew and Passengers On Ships Arriving In New South Wales | Travel & Migration | Passenger Lists | 19,352 |
| 1881 England, Wales & Scotland Census | Census, Land & Surveys | Census | 29,841,237 |
| 1890 U.S. Census, Civil War Union Veterans and Widows | Census, Land & Surveys | Census | 887,222 |
| 1891 England, Wales & Scotland Census | Census, Land & Surveys | Census | 33,077,904 |
| 1901 England, Wales & Scotland Census | Census, Land & Surveys | Census | 37,122,982 |
| 1911 Census For England & Wales | Census, Land & Surveys | Census | 36,369,627 |
| 1939 Register | Census, Land & Surveys | Census | 42,065,390 |
| 1939 Register Browse | Census, Land & Surveys | Census | 1,043,388 |
| 1st Sportsman's Battalion, Royal Fusiliers 1914-1918 | Armed Forces & Conflict | First World War | 3,448 |
| Abingdon 1914-1920 | Armed Forces & Conflict | First World War | 2,768 |
| Afghan War, Fallen Officers & Victoria Cross Recipients 1878-1880 | Armed Forces & Conflict | Other Wars & Conflicts | 149 |