Bernadette Devlin, Irish civil rights leader and former politician, is born in Cookstown, County Tyrone, Northern Ireland, on April 23, 1947. She serves as the Member of Parliament (MP) for Mid Ulster in Northern Ireland from the 1969 Mid Ulster by-election on April 17, 1969 until February 1974.

Devlin is born into a Roman Catholic family and attends St. Patrick’s Girls Academy in Dungannon. She is studying Psychology at Queen’s University Belfast (QUB) in 1968 when she takes a prominent role in a student-led civil rights organisation, People’s Democracy. She is subsequently excluded from the university.

Devlin stands unsuccessfully against James Chichester-Clark in the 1969 Northern Ireland general election. When George Forrest, the MP for Mid Ulster, dies, she fights the subsequent by-election on the “Unity” ticket, defeating Forrest’s widow Anna, the Ulster Unionist Party (UUP) candidate, and is elected to the Parliament of the United Kingdom. At age 21, she is the youngest MP at the time, and remains the youngest woman ever elected to Westminster until the 2015 United Kingdom general election when 20-year-old Mhairi Black succeeds to the title.

After engaging on the side of the residents in the Battle of the Bogside, Devlin is convicted of incitement to riot in December 1969, for which she serves a short jail term.

Having witnessed the events of Bloody Sunday, Devlin is infuriated that she is consistently denied the floor in the House of Commons by the Speaker Selwyn Lloyd, despite the fact that parliamentary convention decrees that any MP witnessing an incident under discussion would be granted an opportunity to speak about it. She slaps Reginald Maudling, the Home Secretary in the Conservative government, across the face when he states in the House of Commons that the paratroopers had fired in self-defence on Bloody Sunday.

Devlin helps to form the Irish Republican Socialist Party (IRSP), a revolutionary socialist breakaway from Official Sinn Féin, with Seamus Costello in 1974. She serves on the party’s national executive in 1975 but resigns when a proposal that the Irish National Liberation Army (INLA) become subordinate to the party executive is defeated. In 1977, she joins the Independent Socialist Party, but it disbands the following year.

In 1971, Devlin gives birth to a daughter, Róisín, which costs her some political support because she is unmarried. She later marries Róisín’s father, Michael McAliskey, on her 26th birthday on April 23, 1973.

McAliskey stands as an independent candidate in support of the prisoners at Long Kesh prison in the 1979 European Parliament elections in Northern Ireland and wins 5.9% of the vote. She is a leading spokesperson for the Smash H-Block Campaign, which supports the hunger strikes of 1980 and 1981.

On January 16, 1981, McAliskey and her husband are shot by members of the Ulster Defence Association (UDA), who break into their home near Coalisland, County Tyrone. She is shot fourteen times in front of her children. British soldiers are watching the McAliskey home at the time but fail to prevent the assassination attempt. The couple are taken by helicopter to a hospital in nearby Dungannon for emergency treatment and then transported to the Musgrave Park Hospital, Military Wing, in Belfast, under intensive care. The attackers, all three members of the South Belfast UDA, are captured by the army patrol and subsequently jailed.

In 1982, McAliskey twice fails in an attempt to be elected to the Dublin North–Central constituency of Dáil Éireann. In 2003, she is barred from entering the United States and is deported on the grounds that the United States Department of State has declared that she “poses a serious threat to the security of the United States,” apparently referring to her conviction for incitement to riot in 1969.

On May 12, 2007, McAliskey is the guest speaker at Éirígí‘s first Annual James Connolly commemoration in Arbour Hill, Dublin. She currently co-ordinates a not-for-profit community development organisation based in Dungannon, the South Tyrone Empowerment Programme, and works with migrant workers to improve their treatment in Northern Ireland.

During the 2016 Northern Ireland Assembly election, McAliskey is an election agent for People before Profit‘s candidate in Foyle, Eamonn McCann. McCann is successfully elected.

During the campaigning for the 2024 European Parliament election in Ireland, McAliskey endorses Clare Daly in the Dublin constituency.