Timothy Leary was a son of John Leary and Julia Driscoll
Mary (Maria) Collins was a daughter of Daniel Collins and Kate Donovan

Timothy Leary of Glanaclogha, Drimoleague and Maria Collins of Leitry, Drimoleague married on 21 February 1892 in the Presbytery of the Catholic Church in Drimoleague Parish.  The marriage witnesses were John Leary and Kate Collins.  Timothy's father was deceased at the time of the marriage.

Children born on dates shown on State Birth Register:

Julia Leary, at Glanaclogha on 1 Nov 1894.  Julia married Timothy McCarthy of Caheragh on 15 Feb 1927.

Daniel Leary, at Mullaghmesha on 28 Jan 1897

Mary Leary, at Glanaclogha on 15 July 1899

Katie Leary, at Glanaclogha on 13 Dec 1902

Timothy Leary, at Glanaclogha on 2 Dec 1903.  Timothy married Ellen Shea of Glanaclogha in 1939

Hannah Leary, at Glanaclogha on 1 Apr 1905

Denis Leary, at Glanaclogha on 8 Jan 1907.

Bridget Leary, at Glanaclogha on 10 Dec 1908

Census 1901:
http://www.census.nationalarchives.ie/pages/1901/Cork/Dromdaleague_North/Mullaghmesha/1153970/

Death:
Timothy OLeary died at Glanaclogha on 7 June 1910.  From his death record he was married, aged 57 years, a farmer.  Jeremiah Collins of Leitry, Drimoleague was present at the death and the Informant to the Registrar.

Census 1911: Note-  Leary is typed as Ceary but Leary on original document
http://www.census.nationalarchives.ie/pages/1911/Cork/Dromdaleague_North/Mullaghmesha/440166/

Will of Timothy Leary:

Death:
Mary O'Leary died at Mullaghmesha, Drimoleague on 3 February 1951.  From her death record she was a widow, aged 83 years, a farmer's widow.  Present at her death and the Informant to the Registrar was her son, Tim O'Leary of Mullaghmesha.