Cornelius Duggan was a son of Timothy Duggan
Elizabeth Connolly was a daughter of John Connolly and Catherine Sheehan

Cornelius Duggan of Derreenard and Elizabeth Connolly (24) of Reavouler, Drinagh married on 5 March 1889 in the the Catholic Church in Leap, Co. Cork.  The Witnesses were William Sheehan and John Collins.

Children born at Derreenard on dates shown from State Birth Register

Margaret Duggan, 22 Jan 1891

Catherine Duggan, 22 Jan 1891

Mary Ellen Duggan, 25 Mar 1893

Tim John Duggan, 15 Jan 1895

Daniel Duggan, 28 Nov 1895

Census 1901:
http://www.census.nationalarchives.ie/pages/1901/Cork/Kilcoe/Derreenard/1159408/

Census 1911:
http://www.census.nationalarchives.ie/pages/1911/Cork/Killoe/Derreenard/445342/

Death:

Elizabeth Duggan died at Derreenard on 20 March 1898.  From her death record she was married, aged 37 years, a farmer's wife and present at her deth and the Informant to the Registrar was her husband, Con Duggan of Derreenard, Ballydehob.

Cornelius Duggan died at Derreenard on 2 January 1916.  From his death record he was a widower, aged 63 years, a farmer.  Present at his death and the Informant to the Registrar was his son, Tim John Duggan, Derreenard.