Irene of Trebizond
Irene of Trebizond( died around 1382) was the bigamous wife of Basil of Trebizond, by whom he had two sons, Alexios and John( later Alexios III of Trebizond), and possibly three daughters Anna, Maria and Theodora.
Michael of Trebizond
Michael Megas Komnenos( Greek: Μιχαήλ Μέγας Κομνηνός," Mikhaēl Megas Komnēnos"),( c. 1288 – after 1355), Emperor of Trebizond for one day, July 30, 1341 and from May 3, 1344 to December 13, 1349.
He was a younger son of Emperor John II of Trebizond and Eudokia Palaiologina.
Irene Syrikaina
Irene Syrikaina  was the third Empress-consort of Manuel I of Trebizond.
She may be the same Irene Syrikaina whom Michael Panaretos mentions was stoned to death in September 1332 in the purges that followed Basil Megas Komnenos's accession to the throne.
Maria of Gothia
Maria of Gothia was the first wife of David of Trebizond, last Emperor of Trebizond, whom she married in 1426.
John II of Baden
John II of Baden (1434 at Hohenbaden Castle in Baden-Baden – 9 February 1503 in Ehrenbreitstein) was a titular Margrave of Baden and was Archbishop and Elector of Trier as "John II of Baden" from 1456 until his death in 1503.
John II of Baden was the third son of Margrave Jacob I of Baden-Baden and his wife Catherine de Lorraine.
John was given a strict religious upbringing, as he was destined from an early age for an ecclesiastical career.
At the urging of his father, most of his siblings also followed a religious career, the exceptions being his two oldest brothers Charles I and Bernard II and his sister Margaret.
He studied in Erfurt, Pavia and Cologne from 1452 to 1456, together with his younger brothers George and Mark.
On 21 June 1456, at the age of 22, he was elected Archbishop of Trier as "John II of Baden".
His mother was from Lorraine and had connections with Trier.
Pope Calixtus III confirmed him as administrator of Trier, because he had not yet reached the minimum age of 35 for consecration as bishop.
When he reached that age in 1465, he was consecrated by his suffragan bishop Hubertis Agrippina and the bishops of Metz and Worms.
In 1459, Diether von Isenburg was elected Archbishop of Mainz, ahead of Adolph II of Nassau by a narrow margin.
However, the Pope did not confirm Dieter's election.
This led to the Baden-Palatinate War, in which John II and his brothers participated on the side of Adolph II of Nassau.
John II of Baden supported reform in the Benedictine monasteries and encouraged them to join the Bursfelde Congregation.
In 1469, he sent Johann Fart, the prior of the St. Mary monastery in Trier to the Maria Laach Abbey, where Johann acted as a reformer abbot.
Johann was the 21st abbott, his tenure lasted from 1470 to 1491.
By appointing Johann, John II thwarted the intentions of Archbishop Rupert of Cologne, who had a different reform candidate in mind.
During John II's reign, the long-anticipated University of Trier was founded on 16 March 1473.
The University provided coursed in theology, philosophy, medicine and law.
In 1477, he officiated in the wedding of Maximilian of Habsburg and Mary of Burgundy.
On 16 January 1500, he appointed his great-nephew Jakob as co-adjutor with the right to succeed  and from 1501, Jakob led the government of the Electorate.
John II died in 1503 in Ehrenbreitstein (now part of Koblenz), after a tenure of 46 years, 7 months and 18 days, the longest of any bishop of Trier.
He was buried in the Cathedral of Trier in a magnificent grave that he had built during his lifetime.
Gerald Rudolff Ford
Gerald Rudolff Ford( December 9, 1890 – January 26, 1962) was an American businessman, creator of Ford Industries, and Republican politician who was the stepfather of U.S. President Gerald Ford and for whom Ford legally changed his name.
Héctor Barrantes
Héctor Barrantes Sansoni( 1939–1990) was an Argentine polo player.
He was the stepfather of Sarah, Duchess of York.
Jiajak Jaqeli
Jiajak Jaqeli was the Empress consort of Alexios II of Trebizond.
Jerrold Wexler
Jerrold Wexler( June 27, 1924 – November 10, 1992) was a noted American businessman and film producer.
He was the brother of cinematographer Haskell Wexler and the stepfather of actress Daryl Hannah.
John II of Trebizond
John II Megas Komnenos ("Iōannēs II Megas Komnēnos")
(c. 1262 – 16 August 1297) was Emperor of Trebizond from 1280 to 1297.
He was the youngest son of Emperor Manuel I and his third wife, Irene Syrikaina, a Trapezuntine noblewoman.
John succeeded to the throne after his full-brother George was betrayed by his archons on the mountain of Taurezion.
It was during his reign that the style of the rulers of Trebizond changed; until then, they claimed the traditional title of the Byzantine emperors, "Emperor and Autocrat of the Romans", but from John II on they changed it to "Emperor and Autocrat of all the East, the Iberians, and the Transmarine Provinces", although Iberia had been lost in the reign of Andronikos I Gidos.
John is the first ruler of Trebizond for whom we know more than a few incidents and hints; there is enough information to compose a connected narrative of the first part of his reign.
The chronicle of Michael Panaretos, which is often terse and even cryptic, is relatively full for John's reign, and external sources add further details to Panaretos' account.
Emperor John II faced many challenges to his rule, which partly explains his marriage to the daughter of the Byzantine emperor Michael VIII Palaiologos.
This insecurity may explain the sole instance where two Emperors of Trebizond appear on the coins of this polity: John and his oldest son, Alexios.
By associating himself with his son Alexios on these coins, John may be advertising his choice for his successor.

Question: Who is John Ii Of Trebizond's father?