Source: familysearch.com IGI, Quarterly returns of births in Ireland, 1864-1955, with index to births, 1864-1921, film no. 0255903, batch no. C701562
He had an older brother also named James who died...
DOB from familysearch.org, International Genealogical Index for the British Isles, Batch No. C011895
Joseph Russell had his DOB as 31 Jan 1870 (source unknown)
Michael O'Carroll had his DOB as 15 M...