Yes, Timothy Donoghue was Catherine Breen's first husband. He died in 1884. It is my theory that all the sons used Timothy as their middle name, though I'm not 100% sure of it.
Yes, that is Catherine on the c1901 for Tinnahally. I believe she lived there after, she got married in 1890. But her previous address, when she was married to Timothy was Tullig or Tullig Beg/Tullabeg, where her daughter Mary continued to live.
From a 1904 marriage record of Catherine's son Daniel in Manchester, NH, USA, I know that Catherine was still living in 1904 somewhere in Ireland, but I am unable to trace her to a specific address, after 1901.
Of her children, I know that two continued in the local area. Mary Donoghue b1864 and Patrick Donoghue, b. circa 1863
I know that three migrated to Manchester, NH, USA. (That is the family story.) James b1868. Ellen b1870. Daniel b1879.
I am unable to trace any of the other children though, and would be interested if anyone can find them around 1901 or 1900.
Johanna b1860. (surviving bapt rec)
John, born before 1863? (reported his father's death in 1884)
Catherine b1866.
Michael b1872.
Jeremiah b1875
Timothy b1882 (surviving bapt rec)
I believe that Ellen Breen who seems to appear on both Johanna and Timothy's baptism records was some kind of relative to Catherine, though I am not sure what kind.
Ellen was married to a guy named Bart Cahallan or Cahallane, and lived in Laharan/Laharn, which is the same townland as the two Breen fathers that I was considering. I don't think there is a civil marriage record that gives her father's name, though she probably would have been married after civil registration began.
Ellen died in 1920, reported age 81. Though reports of her age are all over the place. 54 in 1901. 50 in 1904. 68 in 1911
What is curious is I believe that Ellen's daughter Bridget married Catherine's son Daniel in 1904 in Manchester, NH, USA. (it reads that Bridget's father was Patrick, not Bart, but I believe it is in reference to the same man). But I have not viewed the church record for this marriage to see if it has any dispensation.