Question: Where was the father of Francesco I Acciaioli born?

Knowledge 1: Francesco I Acciaioli
Francis or Francesco I Acciaioli was the son of Nerio II Acciaioli by his second wife Chiara Zorzi.He succeeded on his father's death in 1451 to the Duchy of Athens under his mother's regency.His mother married the Venetian Bartolomeo Contarini (1453).However, Mehmet II, the Ottoman sultan, intervened at the insistence of the people on the behalf of the young duke Francis and summoned Bartolommeo and Chiara to his court at Adrianople.Another Acciaioli, Francesco II, was sent to Athens as a Turkish client duke.Evidently, the citizenry had mistrusted the two lovers influence over the young duke, for whose safety they may have feared.The young Francesco I remained at the court of the Ottoman sultan. [SEP] Knowledge 2: Nerio II Acciaioli
Nerio II Acciaioli (1416–1451) was the Duke of Athens on two separate occasions from 1435 to 1439 and again from 1441 to 1451.He was a member of the Acciaioli family of Florence, the son of Francesco II, Lord of Sykaminon.His rule was contemporaneous with a renewed Italian philhellenism and corresponding interest in antiquities and the Greek language.Nerio not only spoke Greek naturally, but also owned the most famous monuments of the Hellenic world in his capital of Athens.Nerio arrived in Greece in 1419 on the death of his father when he was only three years old.He was named heir to his uncleAntonio I of Athens, but on his uncle's death in 1435, he had to fight his uncle's widow Maria Melissene and the Chalkokondyles for the ducal throne.While George Chalkokondyles, the father of the Laonikos Chalkokondyles was pressing her suit before Murad II, the Ottoman sultan, the leading men of Athens tricked Maria into leaving the Acropolis then handed the title to Nerio.Maria and George Chalkokondyles' family were banished from Athens.After securing his position with Turkish help, he was removed by the intrigues of his brother Antonio II and driven from the Acropolis.His inveterate personal enemy, the historian Laonikos Chalkokondyles, denigrates him as "effeminate."Nerio returned to power in 1441 on the death of his brother, after spending a few years in Florence.He immediately expelled his brother's widow Maria Zorzi.It is probably that Nerio was present when the Emperor John VIII made a proclamation of Catholicism in the Florentine Duomo on 6 July 1439.In 1444, Nerio went to war against the Turks on the side of the "despot" Constantine, but came to terms with the Ottomans.He subsequently lost Thebes to Constantine and was forced to pay him tribute and become his vassal.In 1446, Murad assisted Nerio in retaking Thebes for the Latins.On his death, he was succeeded by his young son Francesco under the regency of his widow Chiara Zorzi.
Knowledge 1: Francesco I Acciaioli
Francis or Francesco I Acciaioli was the son of Nerio II Acciaioli by his second wife Chiara Zorzi.He succeeded on his father's death in 1451 to the Duchy of Athens under his mother's regency.His mother married the Venetian Bartolomeo Contarini (1453).However, Mehmet II, the Ottoman sultan, intervened at the insistence of the people on the behalf of the young duke Francis and summoned Bartolommeo and Chiara to his court at Adrianople.Another Acciaioli, Francesco II, was sent to Athens as a Turkish client duke.Evidently, the citizenry had mistrusted the two lovers influence over the young duke, for whose safety they may have feared.The young Francesco I remained at the court of the Ottoman sultan. [SEP] Knowledge 2: Eystein Glumra
Eystein Glumra(" Eystein the Noisy" or" Eystein the Clatterer"; Modern Norwegian" Øystein Glumra") also known as Eystein Ivarsson, was reputedly a petty king on the west coast of Norway, during the 9th Century.The" Heimskringla" saga states that Eystein Glumra was the father of Rognvald Eysteinsson and Sigurd Eysteinsson:" The first earl in the Orkney Islands was called Sigurd, who was a son of Eystein Glumra, and brother of Ragnvald earl of More.After Sigurd, his son Guthorm was earl for one year.After him Torf- Einar, a son of Ragnvald, took the earldom, and was long earl, and was a man of great power".According to the" Orkneyinga Saga", Eystein Glumra was the son of Ivar the jarl of Uplanders and grandson of Halfdan the Old." Orkneyinga Saga" also named Eystein Glumra as the father of Rognvald Eysteinsson:" Heiti, Gorr ’s son, was father of Sveiði the sea-king,[ who was] the father of Halfdan the old,[ who was] the father of Ivar the Uplanders ’ earl,[ who was] the father of Eystein the noisy,[ who was] the father of earl Rognvald the mighty and wise in council".Linnea Hartsuyker's booksThe Half- drowned King and The Sea Queen cover the lives of Eystein's children.
Knowledge 1: Francesco I Acciaioli
Francis or Francesco I Acciaioli was the son of Nerio II Acciaioli by his second wife Chiara Zorzi.He succeeded on his father's death in 1451 to the Duchy of Athens under his mother's regency.His mother married the Venetian Bartolomeo Contarini (1453).However, Mehmet II, the Ottoman sultan, intervened at the insistence of the people on the behalf of the young duke Francis and summoned Bartolommeo and Chiara to his court at Adrianople.Another Acciaioli, Francesco II, was sent to Athens as a Turkish client duke.Evidently, the citizenry had mistrusted the two lovers influence over the young duke, for whose safety they may have feared.The young Francesco I remained at the court of the Ottoman sultan. [SEP] Knowledge 2: Cleomenes II
Cleomenes II( died 309 BC) was Agiad King of Sparta from 369 to 309 BC.The son of Cleombrotus I, he succeeded his brother Agesipolis II.He was the father of Acrotatus I, the father of Areus I, and of Cleonymus, the father of Leonidas II.

Answer: Florence