Eberhard I. von Biburg und Hilpoltstein#
b. around 1085, d. Rein (municipality of Eisbach, Styria), June 21, 1164. 1133 Benedictine abbot of Biburg; 1147 Archbishop of Salzburg. Served as a diplomat during the Great Schism, was Pope Alexander III's main supporter against Friedrich Barbarossa. Buried in Salzburg Cathedral. Was worshipped as a saint but never actually canonised.
Literature#G. Hoedl, Das Erzbistum Salzburg unter Friedrich Barbarossa, Mitteilung der Gesellschaft fuer Salzburger Landeskunde 114, 1974.