Revenue stamps of the United Kingdom
When Ireland was partitioned into Northern Ireland and Southern Ireland in 1921, separate revenue stamps were issued for both entities. Southern Ireland stamps saw little use since that political entity was quickly superseded by the Provisional Government of Ireland and later the Irish Free State (both of which applied overprints on various British and Irish revenue stamps). However, Northern Ireland continued to use separate revenue stamps until the 1980s. Northern Irish revenues include Civil Service, Dog Licence, Excise and National Insurance stamps, among many others.
LGBT rights in Northern Ireland
Northern Ireland's homosexuality laws have historically reflected the English position, given the history of English dominance over Ireland since the 12th century, culminating in official union under the United Kingdom of Great Britain and Ireland in 1801. Following the partition of Ireland, Northern Ireland remained a part of the United Kingdom, with the remainder of Ireland forming the independent Republic of Ireland.