Síle de Valera Dublin, where she qualified as a career guidance teacher. De Valera comes from a famous political family; she is the granddaughter of Éamon de Valera, the founder of Fianna Fáil, former Taoiseach and third President of Ireland. She is a niece of the former TD Vivion de Valera and is a first cousin of Teachta Dála Éamon Ó Cuív. De Valera was first returned to Dáil Éireann in the Fianna Fáil landslide victory at the 1977 general election. She was elected for the Dublin County Mid constituency, which included the Tallaght area of County Dublin, being the youngest TD elected
Éamon de Valera victory must be allowed to rest for the moment with those who have destroyed the Republic. Other means must be sought to safeguard the nation's right." After this point many of the republicans were arrested in Free State "round ups" when they had come out of hiding and returned home. De Valera remained in hiding for several months after the ceasefire was declared; however, he emerged in August to stand for election in County Clare. Making a campaign appearance in Ennis on 15 August, de Valera was arrested on the platform and interned at Arbour Hill prison until 1924. After