Yes I did find those, but not much else afterward, except for James.
John Maguire - have a 1869 birth records, and just a NY marriage record in 1896 and child in NY in 1898
Patt Maguire - 1870 birth record, but haven't found anything else
Mary Anne Maguire - 1873 birth record, possible (but I think unlikely) death record, but I think it's another townland, really illegible, so I haven't 100% ruled it out
Ellen Maguire - 1874 birth record, but haven't found anything else
Thomas Maguire - 1876 birth record, but haven't found anything else
Catherine Maguire - 1880 record, but birth haven't found anything else
I did find a civil death record for Terence (1877-1880).
I suppose it's possible there's just not any records to be found... But I have more doubts about my ability to find them. Wouldn't it be odd for the daughters to not get married?