Arnold I may refer to:
Clergy edit
- Arnold I of Cologne (c. 1100–1151), the Archbishop of Cologne 1137–1151
- Arnold I of Vaucourt (c. 1120–1183), the Archbishop of Trier 1169–1183
- Arnold I van Isenburg (died c. 1197), the Bishop of Utrecht 1196–1197
- Arnold I (bishop of Coria) (died 1197/98), a Catholic bishop in Spain
- Arnold I (bishop of Poznań) (died 1211), a Catholic bishop in Poland
Nobility edit
- Arnold I of Astarac (died 960), the first Count of Astarac from 926
- Arnold I, Count of Chiny (died 1106), son of Louis II
- Arnold I, Count of Loon (c. 1050–c. 1130), son of Emmo
- Arnold I, Count of Cleves, the Count of Cleves 1119–1147
- Arnold I, Count of Laurenburg (died before 1154)
- Arnold I, Lord of Egmond (c. 1337–1409), Lord of Egmond and IJsselstein
This 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.
If an internal link led you here, you may wish to change the link to point directly to the intended article.