A biography of James Duffey is included in "Progressive Men of the State of Montana". Parents: Owen and Margaret (McIntyre) Duffey, of County Meath, IR. On 29 Oct 1883, James married Miss Sidonia Wells, a native of Montana, daughter of John Wells of Canada. Duffey children: Charles G., Maggie, May, Sadie, James, Martha. Deceased: Owen Emmett and Ann.