I do have a Michael Minihane that married into our Casey family, Catherine Casey. Their birthdates I do not have. They married in 1907 and had a daughter, Eileen, who died in 1985, presumeably in Ireland.
I do have a Bartholomew Collins born in 1868 who married a Theresa, whose last name I do not know. They settled first in Concord NH and then moved to Medford MA and had five children.