Ioannes Orsini, count palatine of Cephalonia and Zakynthos

-https://en.wikipedia.org/wiki/John_I_Orsini

-http://www.genmarenostrum.com/pagine-lettere/letterao/Orsini/ORSINI...

 B1. (ex1°) Giovanni I (+ ca. 1317), 

Conte Palatino dal 1304, Signore di Leucade dal 1295, Consignore di Cefalonia e Zante dal 1303.

      = 1292 Maria Angela, figlia di Tommaso I Despota d’Epiro e di Anna Paleologa Cantacuzena (nipote  dell’Imperatore Michele VIII) (+ post 1304).

-http://fmg.ac/Projects/MedLands/LATIN%20LORDSHIPS%20IN%20GREECE.htm...

1. GIOVANNI Orsini (-1317). The Livre de la Conqueste de la Morée names “messire Jehan de Cephalonie” as oldest son of “le conte Richart de Cephalonie”[644]. Lord of Leukas 1295. He succeeded his father in 1304 as Count of Kefalonia. “Jehan, comte palatins, sire de Chephalonie et de Jachint” issued a charter dated 7 Apr 1304 relating to his inheritance in which he names “madame Marie Comnene nostre comtesse…et leal espose”[645].

m ([1293]%29 MARIA Komnene Dukaina Angelina, daughter of NIKEPHOROS Dukas Angelos Lord of Epirus & his second wife Anna Palaiologina Kantakuzene. The Livre de la Conqueste de la Morée refers to “la dame dou conte Jehan” as “le despot…sa fille”, the marriage being dated to [1293] from the context of a later passage[646]. “Jehan, comte palatins, sire de Chephalonie et de Jachint” issued a charter dated 7 Apr 1304 relating to his inheritance in which he names “madame Marie Comnene nostre comtesse…et leal espose”[647]. Her marriage was arranged as a reward for her future father-in-law helping her father expel the Byzantines from Epirus in [1292][648]. Count Giovanni & his wife had four children:

nemesi előneve: kephalloniai, palota báró és arkón ( Count Palatine/ Archon)