Daniel Donovan and Mary Mahony married in the Roman Catholic Parish of Schul West (nowadays Goleen Parish) on 6 February 1834.  The Witnesses to the marriage were Thomas Barry and Daniel Donovan.

Children born in Lackavaun and baptised in Schull West on dates shown

Patrick Donovan, 1 March 1835,  Sponsors: Tim Donovan, Mary Downey

John Donovan, 23 October 1837, Sponsors: Ned Tuomy, Bess Tuomy

Mary Donovan, 20 September 1840,  Sponsors: John Donovan, Biddy Carty

Daniel Donovan, 25 June 1843,  Sponsors: John Barnane, Mary Murphy

Bridget (Biddy) Donovan, 3 July 1850,  Sponsors: Jerry Coghlan, Kate McCarthy

The family left Ireland and moved to the United States

Children born in Pennsylvania, USA:-

Michael Donovan, April 1855

Thomas Donovan (c. 1858)

Elizabeth Donovan (c. 1859)

Samuel Donovan (c. 1860)

U.S. Census 1870:
https://familysearch.org/ark:/61903/1:1:MZLP-G8L

U.S. Census 1880:
https://familysearch.org/ark:/61903/1:1:MWXW-77V