Born: 18 February 1919, Bray, Co Wicklow & Dublin City, County Dublin
Entered: 16 September 1938, St Mary's, Emo, County Laois
Ordained: 31 July 1952, Milltown Park, Dublin
Final Vows: 02 February 1955, Mungret College SJ, Limerick
Died: 26 March 2019, Highfield Healthcare, Whitehall, Dublin

Part of the St Ignatius, Lower Leeson Street, Dublin community at the time of death.

Brother of Br Christopher J Laheen Ent 23/03/1940 - LEFT 24/04/1945

Early Education at Presentation College Bray, Co Wicklow; Belvedere College SJ

1940-1943 Rathfarnham - Studying Arts at UCD
1943-1946 Tullabeg - Studying Philosophy
1946-1949 Belvedere College SJ - Regency : Teacher; Choir Master; Studying H Dip in Education at UCD (46-47)
1949-1953 Milltown Park - Studying Theology
1953-1954 Rathfarnham - Tertianship
1954-1957 Mungret College SJ - Teacher; Liturgical Music; Librarian
1957-1962 Gonzaga College SJ - Teacher; Games Master; Subminister
1962-1985 Rathfarnham - Mission Staff; Giving Retreats
1981 Association Rathfarnham
1983 Promoter of Apostleship of Prayer; Writer
1985-2019 Leeson St - Mission Staff; Giving Missions and Directs Spiritual Exercises; Promoter of Apostleship of Prayer; Writer
2001 Council Member of Knights of the Holy Sepulchre of Jerusalem and Ecclesiastical Master of Ceremonies
2014 Highfield Healthcare, Swords Road, Dublin 9