Ubertino (or Umbertino) Pallavicini (died 1278) was the son and successor of Guy as

Marquess of Bodonitsa The margraviate or marquisate of Bodonitsa (also Vodonitsa or Boudonitza; el, Μαρκιωνία/Μαρκιζᾶτον τῆς Βοδονίτσας), today Mendenitsa, Phthiotis (180 km northwest of Athens), was a Frankish state in Greece foll ...

in 1237. Despite the fact that, since the fall of the

Kingdom of Thessalonica The Kingdom of Thessalonica () was a short-lived Crusader State founded after the Fourth Crusade over conquered Byzantine lands in Macedonia and Thessaly. History Background After the fall of Constantinople to the crusaders in 1204, Bonifac ...

in 1224, Bodonitsa was a vassal of the

Principality of Achaea The Principality of Achaea () or Principality of Morea was one of the three vassal states of the Latin Empire, which replaced the Byzantine Empire after the capture of Constantinople during the Fourth Crusade. It became a vassal of the Kingdom o ...

, Ubertino assisted his cousin Guy de la Roche,

Duke of Athens The Duchy of Athens (Greek: Δουκᾶτον Ἀθηνῶν, ''Doukaton Athinon''; Catalan: ''Ducat d'Atenes'') was one of the Crusader states set up in Greece after the conquest of the Byzantine Empire during the Fourth Crusade as part of th ...

, in war against the prince of Achaea,

William of Villehardouin William of Villehardouin (french: Guillaume de Villehardouin; Kalamata, 1211 – 1 May 1278) 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 ...

. He was present at the

Battle of Karydi A battle is an occurrence of combat in warfare between opposing military units of any number or size. A war usually consists of multiple battles. In general, a battle is a military engagement that is well defined in duration, area, and force ...

in 1258 and retreated with the duke back to Thebes. In 1259, however, he joined the prince and the

Despot of Epirus The despot of Epirus was the ruler of the Despotate of Epirus, one of the successor states of the Byzantine Empire in the aftermath of the Fourth Crusade. The name "Despotate of Epirus" and the title "despot of Epirus" are modern historiographica ...

Michael II Michael II ( gr, Μιχαὴλ, , translit=Michaēl; 770–829), called the Amorian ( gr, ὁ ἐξ Ἀμορίου, ho ex Amoríou) and the Stammerer (, ''ho Travlós'' or , ''ho Psellós''), reigned as Byzantine Emperor from 25 December 820 to ...

, against the

Emperor of Nicaea This is a list of the Byzantine emperors from the foundation of Constantinople in 330 AD, which marks the conventional start of the Eastern Roman Empire, to its fall to the Ottoman Empire in 1453 AD. Only the emperors who were recognized as le ...

John IV Lascaris John IV Doukas Laskaris (or Ducas Lascaris) ( el, Ἰωάννης Δούκας Λάσκαρις, ''Iōannēs Doukas Laskaris'') (December 25, 1250 – c. 1305) was emperor of Nicaean Empire, Nicaea from August 16, 1258, to December 25, 1261. This ...

. They were defeated on the plain of

Pelagonia Pelagonia ( mk, Пелагонија, Pelagonija; el, Πελαγονíα, Pelagonía) is a geographical region of Macedonia named after the ancient kingdom. Ancient Pelagonia roughly corresponded to the present-day municipalities of Bitola, Pri ...

. In 1263, Ubertino was again at the side of his liege lord making war on the

Despotate of Morea The Despotate of the Morea ( el, Δεσποτᾶτον τοῦ Μορέως) or Despotate of Mystras ( el, Δεσποτᾶτον τοῦ Μυστρᾶ) was a province of the Byzantine Empire which existed between the mid-14th and mid-15th centu ...

. During Ubertino's reign, much of the

Euboea Evia (, ; el, Εύβοια ; grc, Εὔβοια ) or Euboia (, ) is the second-largest Greek island in area and population, after Crete. It is separated from Boeotia in mainland Greece by the narrow Euripus Strait (only at its narrowest poin ...

was lost to the Greeks, and pirates operating from the island of

Atalanta Atalanta (; grc-gre, Ἀταλάντη, Atalantē) meaning "equal in weight", is a heroine in Greek mythology. There are two versions of the huntress Atalanta: one from Arcadia, whose parents were Iasus and Clymene and who is primarily known ...

prevented food supplies from reaching his people and castles. In 1264, by the will of his deceased sister Mabilia, he received land near

Parma Parma (; egl, Pärma, ) is a city in the northern Italian region of Emilia-Romagna known for its architecture, Giuseppe Verdi, music, art, prosciutto (ham), Parmigiano-Reggiano, cheese and surrounding countryside. With a population of 198,292 ...

which had been the property of his brother-in-law

Azzo VII of Este Azzo VII d'Este, Marquis of Ferrara (also known as ''Novello''; 1205 – 16 February 1264) was marquis of Ferrara from 1215 to 1222, and again from 1240 until his death. The son of Azzo VI d'Este and a noblewoman from the Aldobrandeschi family, ...

. His youngest sister

Isabella Isabella may refer to: People and fictional characters * Isabella (given name), including a list of people and fictional characters * Isabella (surname), including a list of people Places United States * Isabella, Alabama, an unincorpor ...

inherited the marquisate from him on his death in 1278.

Sources

* * 1278 deaths Christians of the Crusades Ubertino Ubertino Year of birth unknown 13th-century rulers in Europe 13th-century Italian nobility {{europe-hist-stub