Adolf I may refer to:
- Adolf I of Lotharingia (died 1018), Vogt of Deutz
- Adolf I of Berg (died 1086)
- Adolf I of Holstein (died 1130), Count of Schauenburg
- Adolf I, Archbishop of Cologne or Adolf of Altena or Adolf of Berg (c. 1157–1220)
- Adolf I, Count of the Mark (1194–1249)
- Adolf I, Prince of Schaumburg-Lippe (1817–1893)
- Adolf I of Luxembourg (1817–1905)
- Adolf Frederick I, Duke of Mecklenburg (1588–1658)
See also
Topics referred to by the same termThis disambiguation page lists articles about people with the same name. If an internal link led you here, you may wish to change the link to point directly to the intended article. Category: