15.09.1930 - 29.11.2003 (73 years) (Pau, France)
Donald O'Brien may refer to: Donald O'Brien (actor) (born 1930), French-born Italian film and television actor Donald Eugene O'Brien (1923–2015), U.S. district judge Domnall Mór Ua Briain (died 1194), King of Thomond in Ireland (1168–1194)