Historical press of the German Social Democrats
Vorwärts : Berliner VolksblattVorwärts. 1891-193334 (1917)230 (23.8.1917)Gregor X., Papst
Historical press of the German Social Democrats
Vorwärts : Berliner VolksblattVorwärts. 1891-193334 (1917)230 (23.8.1917)Gregor X., Papst
Gregor X., Papst
born 1210 in Piacenza; died 1276 in Arezzo