List of dukes of Gaeta
This is a list of the . Many of the dates are uncertain and sometimes the status of the rulership, with co-rulers and suzerain–vassal relations, is vague.
Native rule (839–1032)
Anatolian dynasty
- Constantine (839–866)
- Marinus I (839–866)
Docibilan dynasty
- Docibilis I (866-906)
- John I (867–933 or 934), also patrician from 877
- Docibilis II (914 or 915–954), co–hypatus from 906
- John II (954–962 or 963), co–duke from 933 or 934, consul
- Gregory (962 or 963–978)
- Marinus II (978–984)
- John III (984–1008), co–duke from 979
- John IV (1008–1012), co–duke from 991
- John V (1012–1032), also consul
Lombard period (1032–1064)
In 1041, Guaimar gave direct control and his title to the
prince of Capua
.
- Pandulf I (1032–1038)
- Pandulf II (1032–1038), co–duke
- Leo II (1042), a member of the Docibilan family
- Guaimar (1042–1045)
- Ranulf(1042–1045)
- Asclettin (1045)
- Atenulf I (1045–1062), also count of Aquino
- Atenulf II (1062–1064), also count of Aquino
- Maria, regent (1062–1065), daughter of Pandulf I, wife of Atenulf I and William I, and mother of Atenulf II and Lando
Norman period (1064–1140)
These were vassals of the
used the titles duke and consul from 1058 and 1062 respectively.- William I (1064)
- Lando (1064–1065), also count of Traietto
- Dannibaldo(1066–1067)
- Geoffrey(1068–1086)
- Reginald(from 1086)
- Gualganus(until 1091)
- Landulf (1091–1103)
- William II(1103–1104 or 1105)
- Richard II (1104 or 1105–1111)
- Andrew (1111–1112)
- Jonathan (1112–1121)
- Richard III (1121–1140)
In 1140, Gaeta went directly to the
Hautevilles and the Hohenstaufen
, sovereigns continued issuing coinage as rulers of Gaeta until 1229.
Victory titles in the 19th century
- Napoleon Bonaparte
- Victor Emanuel II