Subject
- Roads41
- Territorial waters40
- Geographical exploration39
- Refugees39
- Conditions of employment38
- Deportation38
- Meteorological data38
- French Campaign in Egypt and the Levant (1798-1801)37
- Blockades36
- Irrigation36
- Pensions36
- Stein Collection36
- Battles35
- Cholera35
- Flags35
- Police35
- Water supply35
- First Anglo-Afghan War (1838-1842)34
- French Revolutionary Wars (1792-1800)34
- Theft34