Michael Patrick Duffey(1809 - 27 Aug 1882)
Margaret Burns(1815 - 1884)
b. 15 Sep 1843, Johnson County-Iowa
d. 6 Apr 1916, Parnell-Iowa County-Iowa, age: 72
b. 29 Sep 1851, Pittsburgh-Allegheny County-Pennsylvania
d. 13 Feb 1931, Cedar Rapids-Linn County-Iowa, age: 79
Children
Lawrence J. Duffey(29 May 1872 - 15 Mar 1954)