I could not find a marriage for James Daly and Catherine Breen. I did find several children to this couple. Or perhaps there was more that one couple with the same names.
Michael Daly 6 Oct 1867 Doon in Parish of Boherbue, Co.Cork parents James Daly and Catherine Breen
Julia Daly 20 Jul 1878 in Co.Limerick parents James Daly and Catherine Breen
Patrick Daly 24 Mar 1865 in Newmarket, Co.Cork parents James Daly and Catherine Breen
James Daly 21 Apr 1872 Mountfalvey, Castleisland, Co.Kerry parents James Daly and Catherine Breen
Mary Daly 6 Feb 1870 Meenguinine, Boherbue, Co.Cork parents James Daly and Catherine Breen
Castleisland in Kerry, Boherbue in Cork and Mountcollins in Limerick are all close enough to each other so would not be impossible the couple moved around for work reasons.
By the way the first baptism for Michael Daly in 1867 is of interest to me as he was born in Doonasleen in Kiskeam. Which is where my Breen's come from so perhaps a slight chance your Catherine Breen is connected to me.
My great great grand mother was Bridget Breen born c.1818 in Doonasleen, Kiskeam.