United Kingdom of Great Britain and Ireland

The United Kingdom of Great Britain and Ireland was established by the Acts of Union in 1801 that united the Kingdom of Great Britain and the Kingdom of Ireland into one unitary and sovereign state.
Summary from Wikipedia (CC BY-SA 4.0) · Dates from Wikidata (CC0)
Which happened first?
- United Kingdom of Great Britain and Ireland and Kingdom of Etruria began in the same year
- United Kingdom of Great Britain and Ireland began 1 year after Septinsular Republic
- United Kingdom of Great Britain and Ireland began 1 year after Dutch East Indies
- United Kingdom of Great Britain and Ireland began 1 year before Nguyen dynasty
- United Kingdom of Great Britain and Ireland began 2 years after Parthenopean Republic
Timeline
- Parthenopean RepublicJanuary 21, 1799 – June 24, 1799
- Dutch East IndiesJanuary 1, 1800 – December 27, 1949
- Septinsular RepublicMarch 21, 1800 – 1807
- Kingdom of EtruriaMarch 21, 1801 – December 10, 1807
- United Kingdom of Great Britain and Ireland (this page)January 1, 1801 – April 12, 1927
- Nguyen dynastyJune 1, 1802 – August 30, 1945
Related
World War IISeptember 1, 1939 – September 2, 1945
Soviet UnionDecember 30, 1922 – December 26, 1991
World War IJuly 28, 1914 – November 11, 1918
Ottoman EmpireJuly 29, 1299 – November 17, 1922
Cold War1945 – December 25, 1991
Middle AgesAD 476 – 1500s
French RevolutionMay 5, 1789
Byzantine EmpireJanuary 17, AD 395 – May 29, 1453