Theodora Komnene (daughter of Alexios I)
Theodora Komnene (born 15 January 1096) was a Byzantine noblewoman, being the fourth daughter of Emperor Alexios I Komnenos and Irene Doukaina.
She married Constantine Angelos, by whom she had seven children.
Byzantine emperors Alexios
III Angelos and Isaac II Angelos were her grandsons, thereby making her an ancestor of the Angelos dynasty.
Ali Rahuma
Ali Khalifa Rahuma( born May 16, 1982) is a Libyan football midfielder who's nationality is Libyan.
He currently plays for Al- Ittihad, and is a member of the Libya national football team.
Theodora Kantakouzene
Theodora Komnene Kantakouzene( c. 1340 – after 1390) was the Empress consort of Alexios III of Trebizond.
Theodora Komnene, Duchess of Austria
Theodora Komnene( died 2 January 1184), Latinized Theodora Comnena, was a daughter of the Byzantine prince Andronikos Komnenos and his wife, Eirene(? Aineiadissa).
Based on the writings of Niketas Choniates, it is likely Theodora was Andronikos' second daughter.
The year of Theodora's birth is unknown.
Theodora Angelina Palaiologina
Theodora Angelina Palaiologina( Greek: Θεοδώρα Άγγελίνα Παλαιολογίνα) was a Byzantine noblewoman and mother of the future Byzantine Emperor Michael VIII Palaiologos, the founder of the Palaiologan dynasty.
She was the daughter of the" despotes" Alexios Palaiologos and Irene Komnene Angelina, the daughter of Alexios III Angelos and Euphrosyne Doukaina Kamatera.
Constantine Angelos
Constantine Angelos (– after 1166) was a Byzantine aristocrat who married into the Komnenian dynasty and served as a military commander under Manuel I Komnenos, serving in the western and northern Balkans and as an admiral against the Normans.
He was the founder of the Angelos dynasty, which went on to rule the Byzantine Empire in 1185–1204 and found and rule the Despotate of Epirus (1205–1318) and the Empire of Thessalonica (1224–1242/46).
Theodora Komnene, Queen of Jerusalem
Theodora Komnene or Comnena( born) was a niece of Byzantine emperor Manuel I Comnenus, and wife of King Baldwin III of Jerusalem.
Sophia Eudokia Laskarina
Sophia Eudokia Laskarina( born between 1210 and 1212, died between 1247 and 1253) was a Byzantine princess.
She was a daughter of Theodore I Laskaris, Emperor of Nicaea, and Anna Komnene Angelina.
She was originally called Eudokia and renamed Sophia.
She was engaged to Robert I, Latin Emperor, but the marriage was blocked by the Patriarch of Constantinople.
She married firstly and divorced Frederick II, Duke of Austria, secondly( before 1230) Anseau de Cayeux, Governor of Asia Minor.
Anna Komnene Angelina
Anna Komnene Angelina or Comnena Angelina( c. 1176 – 1212) was an Empress of Nicaea.
She was the daughter of the Byzantine Emperor Alexios III Angelos and of Euphrosyne Doukaina Kamatera.
Theodora Komnene, Princess of Antioch
Theodora Komnene was a niece of Manuel I Komnenos, Byzantine emperor, a possible daughter of John Komnenos and of Maria Taronitissa, and the second wife of Bohemond III, prince of Antioch.
She was the mother of: Her uncle Manuel I Komnenos died in 1180.
Therefore, Bohemond believed that the alliance with Byzantium would n't be beneficial anymore and divorced Theodora.
Theodora then remarried to Walter of Béthune, son of the lord of Bethsan.

Question: What nationality is Theodora Komnene (Daughter Of Alexios I)'s husband?
Answer: Byzantine