4. Michael CROTTY ( , ) was born 1835 in Ireland. He died 19 May 1922 in Mason City, Cerro Gordo Co., IA and was buried in Greenwood Cemetery, Nashua, Chickasaw Co., IA.
Michael married Mary O'BRIEN, daughter of Richard O'BRIEN, on 1848 in McHenry Co., IL. Mary was born 1 Dec 1828 in Chicago, Cook Co., IL. She died 25 Apr 1928 in Waterloo, Black Hawk Co., IA.
They had the following children:
+ 5 F i Julia A. CROTTY was born 13 Jul 1865 and died 23 Jun 1947. 6 F ii Alice CROTTY died before 1947. Alice married HOWE. HOWE died. 7 F iii Nell CROTTY died before 1947. Nell married F.J. NASH. F.J. died. 8 F iv Minnie CROTTY died before 1947. 9 M v Richard G. CROTTY "Dick" was born 1875. He died 31 Nov 1911 in Waterloo, Black Hawk Co., IA and was buried in Greenwood Cemetery, Nashua, Chickasaw Co., IA. 10 M vi Emery CROTTY died before 1947. 11 M vii Edward CROTTY died after 1947. 12 viii CROTTY died.