Timeline of the Irish Republican Army
Appearance
This is a timeline of the history of the Irish Republican Army.
Note: Articles prior to 1916 refer to armed nationalist movements that predated and presaged the foundation of the Irish Republican Army in 1913 – organizations such as the Fenian Brotherhood, Clan na Gael and the Irish Republican Brotherhood. All claims to use the title after 1922 (when the Anglo-Irish Treaty ended the War of Independence) are formally disputed, despite widespread usage in practice. There is a further dispute regarding the 1969 split between the "Official" IRA and the (subsequently dominant) splinter groups the Provisional IRA and Irish National Liberation Army, again despite widespread usage in practice.
- see also Chronology of the Irish War of Independence 1919-21, Chronology of the Irish Civil War 1922-23, Irish Republican Army (1922–1969), Chronology of Provisional IRA actions 1969-present
- 1900s: 1900 - 1901 - 1902 - 1903 - 1904 - 1905 - 1906 - 1907 - 1908 - 1909
- 1910s: 1910 - 1911 - 1912 - 1913 - 1914 - 1915 - 1916 - 1917 - 1918 - 1919
- 1920s: 1920 - 1921 - 1922 - 1923 - 1924 - 1925 - 1926 - 1927 - 1928 - 1929
- 1930s: 1930 - 1931 - 1932 - 1933 - 1934 - 1935 - 1936 - 1937 - 1938 - 1939
- 1940s: 1940 - 1941 - 1942 - 1943 - 1944 - 1945 - 1946 - 1947 - 1948 - 1949
- 1950s: 1950 - 1951 - 1952 - 1953 - 1954 - 1955 - 1956 - 1957 - 1958 - 1959
- 1960s: 1960 - 1961 - 1962 - 1963 - 1964 - 1965 - 1966 - 1967 - 1968 - 1969
- 1970s: 1970 - 1971 - 1972 - 1973 - 1974 - 1975 - 1976 - 1977 - 1978 - 1979
- 1980s: 1980 - 1981 - 1982 - 1983 - 1984 - 1985 - 1986 - 1987 - 1988 - 1989
- 1990s: 1990 - 1991 - 1992 - 1993 - 1994 - 1995 - 1996 - 1997 - 1998 - 1999
- 2000s: 2000 - 2001 - 2002 - 2003 - 2004 - 2005 - 2006 - 2007 - 2008 - 2009
- 2010s: 2010 - 2011 - 2012 - 2013 - 2014 - 2015 - 2016 - 2017 - 2018 - 2019
- 2020s: 2020