Daniel Donovan and Ellen McCarthy married in Drimoleague parish on 5 February 1837.  The Witnesses were Dan Donovan and Cornelius McCarthy. (A Dan Donovan of Dunmanway and Ellen McCarthy of Drinagh married on the same day in Drimoleague also)
 

Children born in Kilscohanagh and baptised in Drimoleague Parish on dates on Baptismal Register:

Norry Donovan, 17 Apr 1838.  Sponsors: Cornelius McCarthy, Kate McCarthy

Mary Donovan, 20 Aug 1839.  Sponsors: Cornelius McCarthy, Mary Hill

name Donovan, 10 Dec 1841.  Sponsors: Rick Donovan, Mary McCarthy

Cornelius Donovan, 24 Feb 1844.  Sponsors: Cornelius Donovan, Norry Driscoll

Ellen Donovan, 10 May 1846.  Sponsors: Tim Donovan, Kate Meenig

Daniel Donovan, 2 July 1848.  Sponsors: Daniel McCarthy, Norry Donovan

Richard Donovan, 16 Feb 1851.  Sponsors: Cornelius Donovan, Margaret McCarthy

Timy Donovan, 30 Jan 1853.  Sponsors: Andrew McCarthy, Eliza Donovan

Andrew Donovan, 5 Aug 1855.  Sponsors: Cornelius McCarthy, Kate Driscoll

Nelly Donovan, 11 Sep 1857.  Sponsors: Daniel Mccarthy, Mary Donovan

Richard Donovan, 17 Dec 1859.  Sponsors:Pat Hanrahan, Ellen McCarthy

Census 1901:
Ellen is with her son, Daniel, and his family
http://census.nationalarchives.ie/pages/1901/Cork/Carrigbaun/Kilscohanagh/1153769/

Death:
Ellen Donovan died in Kilshohona (Kilscohanagh) on 22 January 1907.  From her death record she was a widow, aged 90 years, a farmer's widow.  Present at her death and the Informant of it to the Civil Registrae was Daniel Donovan, her son of Kilshohona.