Michelle O'Neill (née Doris; born 10 January 1977) is an Irish politician who served as deputy First Minister of Northern Ireland between 2020 and 2022. She has been serving as Vice President of Sinn Féin since 2018 and is the Member of the Legislative Assembly (MLA) for Mid Ulster since 2007. O'Neill served on the Dungannon and South Tyrone Borough Council from 2005 to 2011. She served as the first female Mayor of Dungannon and South Tyrone from 2010 to 2011. In 2007, she was elected to represent Mid Ulster in the Northern Ireland Assembly. In 2011, she was appointed to the Northern Ireland Executive by deputy First Minister Martin McGuinness as Minister for Agriculture and Rural Development. In 2016, she was promoted to Minister of Health. In January 2020, she became deputy First Minister of Northern Ireland after the New Decade, New Approach agreement restored the power-sharing executive. O'Neill automatically relinquished her office following Paul Givan's resignation as first minister on 3 February 2022. Sinn Féin became the largest party after the 2022 Assembly election, putting O'Neill in line for the position of First Minister of Northern Ireland. Background O'Neill was born in Fermoy, County Cork, Republic of Ireland. She comes from an Irish republican family in Clonoe, County Tyrone, Northern Ireland. Her father Brendan Doris was a Provisional IRA prisoner and Sinn Féin councillor. Her uncle Paul Doris is a former national president of the Irish Northern Aid Committee (NORAID). A cousin, Tony Doris, was one of three IRA members killed in an ambush by the Special Air Service in 1991. Another cousin, IRA volunteer Gareth Malachy Doris, was shot and wounded during the 1997 Coalisland attack. After the death of Brendan Doris in 2006, Martin McGuinness paid tribute to the Doris family as "a well-known and respected republican family [who] have played a significant role in the republican struggle for many years". O'Neill attended St. Patrick's Girls' Academy, a Catholic grammar school in Dungannon, Tyrone. She subsequently began to train as an accounting technician, before pursuing a political career. Political career Early career O'Neill became involved in republican politics in her teens, assisting her father with constituency work in his role as a Dungannon councillor. She joined Sinn Féin after the Good Friday Agreement in 1998, at the age of 21, and started working as an advisor to Francie Molloy in the Northern Ireland Assembly. She kept