Question: Where was the place of burial of Ælfwine Of Deira's father?

Knowledge 1: Ælfwine of Deira
Ælfwine (c. 661–679) was the King of Deira from 670 to 679.He was a son of Oswiu of Northumbria and a brother of Ecgfrith of Northumbria.After the succession of Ecgfrith as king of Northumbria in 670, he made Ælfwine king of the sub-kingdom of Deira.Ælfwine was still a boy at the time, and the title may have been intended to designate him as the heir of the childless Ecgfrith.He was, however, killed in battle against the Mercians at the Battle of the Trent in 679.Although his death could have led to an escalation of the war, further conflict was averted by the intervention of the Archbishop of Canterbury, Theodore, and King Æthelred of Merciapaid a "weregild" to Ecgfrith in compensation for Ælfwine's death.Bede writes: “In the ninth year of the reign of King Ecgfrith (in 679), a great battle was fought between him and Æthelred, king of the Mercians, near the river Trent, and Ælfwine, brother to King Ecgfrith, was slain, a youth about eighteen years of age, and much beloved by both provinces; for King Æthelred had married his sister Osthryth.There was now reason to expect a more bloody war, and more lasting enmity between those kings and their fierce nations; but Theodore, the bishop, beloved of God, relying on the Divine aid, by his wholesome admonitions wholly extinguished the dangerous fire that was breaking out; so that the kings and their people on both sides were appeased, and no man was put to death, but only the due mulct paid to the king who was the avenger for the death of his brother; and this peace continued long after between those kings and between their kingdoms.” [SEP] Knowledge 2: Oswiu
Oswiu, also known as Oswy or Oswig  (c. 612 – 15 February 670), was King of Bernicia from 642 and Northumbria from 654 until his death, and is most notable for his role at the Synod of Whitby in 664.One of the sons of Æthelfrith of Bernicia, Oswiu became king following the death of his brother Oswald in 642.Unlike Oswald, Oswiu struggled to exert authority over Deira, the other constituent kingdom of medieval Northumbria, for much of his reign.Oswiu and his brothers were raised in exile in the Scottish kingdom of Dál Riata after their father's death at the hands of Edwin of Deira, only returning after Edwin's death in 633.Oswiu rose to the kingship when his brother Oswald was killed in battle against Penda of Mercia.The early part of his reign was defined by struggles to assert control over Deira and his contentious relationship with Penda, his overlord.In 655, Oswiu's forces killed Penda in a decisive victory at the Battle of the Winwaed, establishing Oswiu as one of the most powerful rulers in Britain.He secured control of Deira, with his son Alhfrith serving as a sub-king, and for three years, Oswiu's power extended over Mercia, earning him recognition as "bretwalda" over much of Great Britain.Oswiu was a devoted Christian, promoting the faith among his subjects and establishing a number of monasteries, including Gilling Abbey and Whitby Abbey.He was raised in the Celtic Christian tradition of much of the Irish world, rather than the Roman tradition practiced by the southern Anglo-Saxon kingdoms as well as some members of the Deiran nobility, including Oswiu's queen Eanflæd.In 664, Oswiu presided over the Synod of Whitby, where clerics debated over the two traditions, and helped resolve tension between the parties by decreeing that Northumbria would follow the Roman style.Oswiu died in 670 and was succeeded by his son, Ecgfrith.His feast is February 15 in the East and in the West.
Knowledge 1: Ælfwine of Deira
Ælfwine (c. 661–679) was the King of Deira from 670 to 679.He was a son of Oswiu of Northumbria and a brother of Ecgfrith of Northumbria.After the succession of Ecgfrith as king of Northumbria in 670, he made Ælfwine king of the sub-kingdom of Deira.Ælfwine was still a boy at the time, and the title may have been intended to designate him as the heir of the childless Ecgfrith.He was, however, killed in battle against the Mercians at the Battle of the Trent in 679.Although his death could have led to an escalation of the war, further conflict was averted by the intervention of the Archbishop of Canterbury, Theodore, and King Æthelred of Merciapaid a "weregild" to Ecgfrith in compensation for Ælfwine's death.Bede writes: “In the ninth year of the reign of King Ecgfrith (in 679), a great battle was fought between him and Æthelred, king of the Mercians, near the river Trent, and Ælfwine, brother to King Ecgfrith, was slain, a youth about eighteen years of age, and much beloved by both provinces; for King Æthelred had married his sister Osthryth.There was now reason to expect a more bloody war, and more lasting enmity between those kings and their fierce nations; but Theodore, the bishop, beloved of God, relying on the Divine aid, by his wholesome admonitions wholly extinguished the dangerous fire that was breaking out; so that the kings and their people on both sides were appeased, and no man was put to death, but only the due mulct paid to the king who was the avenger for the death of his brother; and this peace continued long after between those kings and between their kingdoms.” [SEP] Knowledge 2: Ælla of Deira
Ælla or Ælle is the first known king of the Anglian kingdom of Deira, which he ruled from around 560 until his death.
Knowledge 1: Ælfwine of Deira
Ælfwine (c. 661–679) was the King of Deira from 670 to 679.He was a son of Oswiu of Northumbria and a brother of Ecgfrith of Northumbria.After the succession of Ecgfrith as king of Northumbria in 670, he made Ælfwine king of the sub-kingdom of Deira.Ælfwine was still a boy at the time, and the title may have been intended to designate him as the heir of the childless Ecgfrith.He was, however, killed in battle against the Mercians at the Battle of the Trent in 679.Although his death could have led to an escalation of the war, further conflict was averted by the intervention of the Archbishop of Canterbury, Theodore, and King Æthelred of Merciapaid a "weregild" to Ecgfrith in compensation for Ælfwine's death.Bede writes: “In the ninth year of the reign of King Ecgfrith (in 679), a great battle was fought between him and Æthelred, king of the Mercians, near the river Trent, and Ælfwine, brother to King Ecgfrith, was slain, a youth about eighteen years of age, and much beloved by both provinces; for King Æthelred had married his sister Osthryth.There was now reason to expect a more bloody war, and more lasting enmity between those kings and their fierce nations; but Theodore, the bishop, beloved of God, relying on the Divine aid, by his wholesome admonitions wholly extinguished the dangerous fire that was breaking out; so that the kings and their people on both sides were appeased, and no man was put to death, but only the due mulct paid to the king who was the avenger for the death of his brother; and this peace continued long after between those kings and between their kingdoms.” [SEP] Knowledge 2: Emperor Daigo
Daigo's reign spanned the years from 897 through 930.He is named after his place of burial.

Answer: Whitby Abbey