Early political career He returned to Ireland in the late 1920s, and stood unsuccessfully as the
Nationalist candidate for
Belfast West at the
1929 United Kingdom general election. He was elected to
Dáil Éireann at the
1932 general election as an
Independent TD for
Roscommon.
Founding of Fine Gael In 1933, anticipating another election that year, he founded the
National Centre Party alongside
James Dillon, and became the party's leader. The party was short-lived; MacDermot led the National Centre Party to merge with
Cumann na nGaedheal and the
Blueshirts to form
Fine Gael that same year, and became a vice-president of the new party. It was reputedly MacDermot who devised the name of the party. By September 1934, O'Duffy had resigned as leader and left the party. O'Duffy's departure did not increase MacDermot's comfort with the
big tent of Fine Gael; he resigned from the party in 1935 when members of Fine Gael criticised de Valera for condemning the
invasion of Ethiopia by
fascist Italy at a meeting of the
League of Nations.
Late political career In 1937, de Valera moved to introduce a new
constitution of Ireland, and MacDermot was especially active in the debates over its contents. He objected to the recognition of Irish as the first official language of the state and to the suggestion that the
Roman Catholic Church should be given a ‘special position’ in the constitution. He supported direct elections to the Seanad and argued that citizens of
Northern Ireland should be allowed to participate in the referendum on the constitution. He also argued that each
Dáil constituency should be at least five seats. He did not seek re-election in 1938. De Valera, surprisingly, appointed him to the re-established
Seanad, where he would remain until 1943. He had had personal differences with his Fine Gael colleagues on issues such as the degree of emphasis to be given to Ireland's membership of the
Commonwealth. During
World War II he was a critic of
Irish neutrality throughout his tenure as a Senator, arguing that Ireland should be fighting with
the Allies. He subsequently became the U.S. and Paris correspondent for
The Irish Times newspaper. In 1939 MacDermot's biography
Theobald Wolfe Tone and His Times was published, which was widely praised was the definitive biography of Tone until Marianne Elliots biography in 1989. ==Personal life==