Noonan/Cronin

I am searching for my ggrandmother's family, Noonans from Galbally, Limerick:

Male Noonan, married a Female Buckley.  They had two children (that I know of) John Noonan (m. Johanna Cronin) and Margaret  Noonan (m. William Ryan) .  Margaret & William Ryan immigrated to Chatfield, Minnesota, USA.  John Noonan and Johanna Cronin did not immigrate.  John Noonan died 6 May 1878, Limerick, Ireland. Children of John Noonan and Johanna Cronin.  Margaret Noonan, (my great grandmother) b. 8 Jan 1844, Galbally, Limerick, Imm. to Chatfield, MN, in 1962    married Patrick M. Brennan, 26 Nov 1865, Carrolton, Fillmore county, MN; died 12 Sept 1915, Oakes, North Dakota David Noonan, b. March 1846, Galbally, Limerick, Ireland, m. Catherine Williams, July 1883, Luverne,Rock county, Minnesota; Died of throat cancer, 9 June 1902, Luverne, Rock county, MN, 9 Jan 1902 Patrick Noonan, birth unknown date, Galbally, Limerick, Ireland, death unknown date, Limerick, Ireland Daniel Noonan, born March 1851, Galbally, Limerick, Ireland,; Married Nettie "Rosa" Johnson, ca 1880; Died 30 Jan 1909, Tacoma, Pierce county, Washington.  Was a fireman killed when run over by a horse-drawn fire engine.  Lived in Minneapolis, Minnesota Alice Noonan, born and died in Limerick, Ireland (unknown dates) Bridget Noonan, born 1 Feb 1852, Galbally, Limerick, Ireland, Imm. to Chatfield, Minnesota, 1872, Married Martin Williams, 17 Mar 1875, Chatfield, Minn.; Died 2 Feb 1934, Luverne, Rock County, Minnesota