There are few men who participated in the Anglo-Irish War and the Irish Civil War who have as complicated a legacy as Eamon de Valera. He was a mathematics professor, last man to surrender during Easter Rising, leader of the Dáil and the IRA, instigator of the anti-treaty movement, political outcast, and Taoiseach, and, finally, president of Ireland. He did more to shape the Irish constitution and its relations with both North Ireland and England than any other single person. His decisions didn’t always make sense and he hurt his own legacy as much as it was twisted over the trauma of the civil war and his lengthy presidency. However, it is his legacy and the mythos that surrounded him that makes him an interesting historical figure to study. I will discuss his life and legacy in two different posts. This first post will discuss de Valera’s leadership during the Anglo-Irish and Civil War and the second post will de Valera’s presidency and later period of his life.