| John of Saint Omer | |
|---|---|
 Seal of John of Saint Omer | |
| Lord of a third of the Barony of Akova, Marshal of the Principality of Achaea | |
| Reign | 1276–unknown |
| Successor | Nicholas III of Saint Omer |
| Spouse | Margaret of Passavant |
| Father | Bela of Saint Omer |
| Mother | Bonne de la Roche |
| Religion | Roman Catholic |
John of Saint Omer (Jean de Saint-Omer) was baron of a third of Akova and marshal of the Principality of Achaea.
He was a younger son of Bela of Saint Omer and Bonne de la Roche, sister of the Lord of Athens and Thebes, Guy I de la Roche. Upon their marriage, in 1240, Guy gave Bela the lordship over half of Thebes. [1] [2] John participated, along with his brothers Nicholas II and Otho, in the War of the Euboeote Succession in the ranks of the coalition of most of the princes of Frankish Greece, who opposed the expansionist policies of the Prince of Achaea, William II of Villehardouin. [2] [3]
John married Margaret of Passavant in 1276, but was unsuccessful in securing her inheritance of the Barony of Akova in the Principality of Achaea, which had been appropriated by the Prince after the death of baron Walter of Rosières. Despite the support of his brother Nicholas, he managed to receive only a third of the barony (eight fiefs), as well as the post of hereditary marshal of the Principality. [2] [4]
From his marriage he had one son, Nicholas III of Saint Omer. [2] [5]
William of Villehardouin was the fourth prince of Achaea in Frankish Greece, from 1246 to 1278. The younger son of Prince Geoffrey I, he held the Barony of Kalamata in fief during the reign of his elder brother Geoffrey II. William ruled Achaea as regent for his brother during Geoffrey's military campaigns against the Greeks of Nicaea, who were the principal enemies of his overlord, the Latin Emperor of Constantinople Baldwin II. William succeeded his childless brother in the summer of 1246. Conflicts between Nicaea and Epirus enabled him to complete the conquest of the Morea in about three years. He captured Monemvasia and built three new fortresses, forcing two previously autonomous tribes, the Tzakones and Melingoi, into submission. He participated in the unsuccessful Egyptian crusade of Louis IX of France, who rewarded him with the right to issue currency in the style of French royal coins.
Skorta was a name used in the 13th and 14th centuries, during the period of Frankish rule in the Peloponnese, to designate the mountainous western half of the region of Arcadia, which separated the coastal plains of the western (Elisian) and southwestern (Messinian) Peloponnese from the Arcadian plateau in the interior. The name is found chiefly in the various-language editions of the Chronicle of the Morea. It also appears as Skodra and Skorda, in the chronicle of Pseudo-Dorotheos of Monemvasia.
Nicholas III of Saint-Omer was one of the most powerful and influential lords of Frankish Greece. He was hereditary Marshal of the Principality of Achaea, lord of one third of Akova and of one half of Thebes. He also served on three occasions as bailli of the Principality of Achaea.
Nicholas II of Saint Omer was the lord of half of Thebes in Frankish Greece from 1258 to his death in 1294. From his two marriages he became one of the richest and most powerful barons of his time, building a splendid castle at Thebes as well as the Old Navarino castle. He also served as bailli of the Principality of Achaea on behalf of the Angevins of Naples between 1287 and 1289.
Bela of Saint Omer was a French knight, descended from a Fauquembergues family who were castellans of the eponymous castle of Saint-Omer.
Otho of Saint Omer was the lord of half of Thebes in Frankish Greece from 1294 to ca. 1299.
The Barony of Akova was a medieval Frankish fiefdom of the Principality of Achaea, located in the mountains of eastern Elis in the Peloponnese peninsula in Greece, centred on the fortress of Akova or Mattegrifon. It was among the twelve original baronies of Achaea, but was conquered by the Byzantines in 1320.
The Barony of Passavant or Passava was a medieval Frankish fiefdom of the Principality of Achaea, located in the mountains between the Mani peninsula and the plain of Laconia, in the Peloponnese peninsula in Greece, centred on the fortress of Passavant or Passava. It was among the twelve original baronies of the Principality of Achaea, but was conquered by the Byzantines in the early 1260s.
The Barony of Chalandritsa was a medieval Frankish fiefdom of the Principality of Achaea, located in the northern Peloponnese peninsula in Greece, and centred on the town of Chalandritsa south of Patras.
Guy (II) of Dramelay was the third Baron of Chalandritsa in the Principality of Achaea in Frankish Greece, and also bailli of the Principality in 1282–85.
Bartholomew II Ghisi was a Latin feudal lord in medieval Greece, lord of Tinos and Mykonos, Triarch of Negroponte and Grand Constable of the Principality of Achaea.
Richard Orsini was the count palatine of Cephalonia and Zakynthos from before 1260 to his death in 1303/4, and also Count of Gravina in 1284–91. He also served on behalf of the Angevin Kingdom of Naples as captain-general of Corfu in 1286–90 and as the bailli in the Principality of Achaea from 1297 to 1300. He assisted the Despot of Epirus in battle against the Byzantine Empire, and secured the marriage of his son, John I, to the Epirote ruler's daughter, which would lead in 1318 to the Orsini takeover of Epirus.
John I Orsini was the count palatine of Cephalonia and Zakynthos from 1303 or 1304 to his death in 1317. Married to an Epirote princess, John spent a decade at the Epirote court before succeeding his father, Richard Orsini, as count palatine. As a vassal of the Principality of Achaea, he was involved in its domestic affairs and especially the dynastic dispute between the infante Ferdinand of Majorca and Princess Matilda of Hainaut in 1315–16, and participated in a number of Latin campaigns against Epirus, which he aspired to rule. A year after his death, his son and heir Nicholas Orsini seized Epirus and brought it under the Orsini family's rule.
Geoffrey of Briel, in older literature Geoffrey of Bruyères, was a French knight and the third lord of the Barony of Karytaina in the Principality of Achaea, in Frankish Greece. He led a colourful and turbulent life, narrated in detail in the Chronicle of the Morea. Accounted the finest knight in the Principality, he fought in the wars against the Byzantine Greeks, was captured in the Battle of Pelagonia in 1259, and was sent back to Achaea bearing the Byzantine terms in 1261. Geoffrey was twice deprived of his barony, once for rebelling against his uncle, the Prince of Achaea William II of Villehardouin, and then for abandoning the Principality without leave in order to spend time with a mistress, the wife of one of his feudatories, in Italy. He was pardoned both times, but henceforth held his title as a gift of the Prince. He died childless in 1275, and the Barony of Karytaina was split up.
Anna Komnene Doukaina, known in French as Agnes, was princess-consort of the Principality of Achaea in 1258–1278 and regent between 1259–1262, during the captivity of her husband, Prince William II of Villehardouin, by the Byzantine emperor Michael VIII Palaiologos. After William II's death in 1278, she re-married to the powerful baron Nicholas II of Saint Omer.
Nicholas le Maure was a French knight of the Principality of Achaea, lord of Saint-Sauveur, who served as the Principality's bailli on behalf of the Angevins of Naples between 1314 and 1315/6.
Margaret of Nully also known as Margaret of Passavant, was the hereditary Lady of Passavant, Akova and Mitopoli in the Principality of Achaea, in Frankish Greece.
William of Saint Omer was a French knight, descended from a Fauquembergues family who were castellans of the eponymous castle of Saint-Omer.
Benjamin of Kalamata was the longtime chancellor of the Principality of Achaea in Frankish Greece from 1297 until at least 1324.
Erard III Le Maure was Baron of Arcadia and Marshal of the Principality of Achaea in the mid-14th century.