Question: Where was the place of burial of Osthryth's father?

Knowledge 1: Osthryth
Osthryth (died 697), queen of the Mercians, was the wife of King Æthelred and daughter of King Oswiu of Northumbria and his second wife Eanflæd.She probably married Æthelred before 679 and was murdered by the nobles of Mercia.Osthryth was not the first of her family to become a Mercian queen.Her sister Alhflæd had married Peada, King of South Mercia 654-656.After the death of Peada, who was allegedly murdered with Alhflæd's connivance, and possibly Osthryth's as well, she retreated to Fladbury in Worcestershire, to judge both from the place-name, which means "stronghold of Flæde", and from its subsequent history: sometime in the 690s Æthelred granted Fladbury to Oftfor, Bishop of Worcester, to re-establish monastic life there; however, this grant was later contested by Æthelheard, son of Oshere, who maintained that Æthelred had no right to give Fladbury away, as it had been the property of Osthryth.Æthelheard claimed it as her kinsman and heir.Æthelred and Osthryth loved and favoured Bardney Abbey in Lincolnshire.Osthryth placed there the bones of her uncle Oswald of Northumbria, who was venerated as a saint.It is clear from this story that Osthryth played a part in promoting the cult of St Oswald.Many years later she persuaded Oswald's widow Cyneburh to take the veil.Osthryth had to contend with major conflicts of loyalty.In 679 her brother Ecgfrith of Northumbria fought a battle against Æthelred, in which Ecgfrith's brother Ælfwine was killed.Bede tells us that he was "a young man of about eighteen years of age and much beloved in both kingdoms, for King Æthelred had married his sister."The murder of Osthryth in 697 by Mercian nobles is unexplained in the sources that mention it.Ann Williams attributes it to the hostility between the Mercians and the Northumbrians, while D. P. Kirby suggests that it may have been revenge for her sister's alleged involvement in Peada's murder.H. P. R. Finberg speculates that she and her kinsman Oshere were suspected of trying to detach the kingdom of the Hwicce from Mercian overlordship.Osthryth was buried at Bardney Abbey.Osthryth was probably the mother of Æthelred's son, Ceolred, king of Mercia from 709 to 716. [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: Osthryth
Osthryth (died 697), queen of the Mercians, was the wife of King Æthelred and daughter of King Oswiu of Northumbria and his second wife Eanflæd.She probably married Æthelred before 679 and was murdered by the nobles of Mercia.Osthryth was not the first of her family to become a Mercian queen.Her sister Alhflæd had married Peada, King of South Mercia 654-656.After the death of Peada, who was allegedly murdered with Alhflæd's connivance, and possibly Osthryth's as well, she retreated to Fladbury in Worcestershire, to judge both from the place-name, which means "stronghold of Flæde", and from its subsequent history: sometime in the 690s Æthelred granted Fladbury to Oftfor, Bishop of Worcester, to re-establish monastic life there; however, this grant was later contested by Æthelheard, son of Oshere, who maintained that Æthelred had no right to give Fladbury away, as it had been the property of Osthryth.Æthelheard claimed it as her kinsman and heir.Æthelred and Osthryth loved and favoured Bardney Abbey in Lincolnshire.Osthryth placed there the bones of her uncle Oswald of Northumbria, who was venerated as a saint.It is clear from this story that Osthryth played a part in promoting the cult of St Oswald.Many years later she persuaded Oswald's widow Cyneburh to take the veil.Osthryth had to contend with major conflicts of loyalty.In 679 her brother Ecgfrith of Northumbria fought a battle against Æthelred, in which Ecgfrith's brother Ælfwine was killed.Bede tells us that he was "a young man of about eighteen years of age and much beloved in both kingdoms, for King Æthelred had married his sister."The murder of Osthryth in 697 by Mercian nobles is unexplained in the sources that mention it.Ann Williams attributes it to the hostility between the Mercians and the Northumbrians, while D. P. Kirby suggests that it may have been revenge for her sister's alleged involvement in Peada's murder.H. P. R. Finberg speculates that she and her kinsman Oshere were suspected of trying to detach the kingdom of the Hwicce from Mercian overlordship.Osthryth was buried at Bardney Abbey.Osthryth was probably the mother of Æthelred's son, Ceolred, king of Mercia from 709 to 716. [SEP] Knowledge 2: Place of birth
The place of birth( POB) or birthplace is the place where a person was born.This place is often used in legal documents, together with name and date of birth, to uniquely identify a person.As a general rule with respect to passports, the place of birth is determined to be the country that currently has" sovereignty" over the actual place of birth, regardless of when the birth actually occurred.The place of birth is not necessarily the place where the parents of the new baby live.If the baby is born in a hospital in another place, that place is the place of birth.In many countries, this also means that the government requires that the birth of the new baby is registered in the place of birth.Some countries place less or no importance on the place of birth, instead using alternative geographical characteristics for the purpose of identity documents.For example, Sweden has used the concept of" födelsehemortdomicile of birth") since 1947.This means that the domicile of the baby's mother is the registered place of birth.The location of the maternity ward or other physical birthplace is considered unimportant.Similarly, Switzerland uses the concept of" Heimatortlieu d'origineluogo d'origineplace of origin" in German, French and Italian respectively).A child born to Swiss parents is automatically assigned the place of origin of the parent with the same last name, so the child either gets their mother's or father's place of origin.A child born to one Swiss parent and one foreign parent acquires the place of origin of their Swiss parent.In a Swiss passport and identity card, the holder's place of origin is stated, not their place of birth.In some countries( primarily in the Americas), the place of birth automatically determines the nationality of the baby, a practice often referred to by the Latin phrase" jus soli".Almost all countries outside the Americas instead attribute nationality based on the nationality( ies) of the baby's parents( referred to as" jus sanguinis").There can be some confusion regarding the place of birth if the birth takes place in an unusual way: when babies are born on an airplane or at sea, difficulties can arise.The place of birth of such a person depends on the law of the countries involved, which include the nationality of the plane or ship, the nationality( ies) of the parents and/ or the location of the plane or ship( if the birth occurs in the territorial waters or airspace of a country).Some administrative forms may request the applicant's" country of birth".It is important to determine from the requester whether the information requested refers to the applicant's" place of birth" or" nationality at birth".For US citizens born abroad who under the US Constitution acquire US citizenship at the time of birth, the nationality at birth will be USA( American), while the place of birth would be the country in which the actual birth takes place.
Knowledge 1: Osthryth
Osthryth (died 697), queen of the Mercians, was the wife of King Æthelred and daughter of King Oswiu of Northumbria and his second wife Eanflæd.She probably married Æthelred before 679 and was murdered by the nobles of Mercia.Osthryth was not the first of her family to become a Mercian queen.Her sister Alhflæd had married Peada, King of South Mercia 654-656.After the death of Peada, who was allegedly murdered with Alhflæd's connivance, and possibly Osthryth's as well, she retreated to Fladbury in Worcestershire, to judge both from the place-name, which means "stronghold of Flæde", and from its subsequent history: sometime in the 690s Æthelred granted Fladbury to Oftfor, Bishop of Worcester, to re-establish monastic life there; however, this grant was later contested by Æthelheard, son of Oshere, who maintained that Æthelred had no right to give Fladbury away, as it had been the property of Osthryth.Æthelheard claimed it as her kinsman and heir.Æthelred and Osthryth loved and favoured Bardney Abbey in Lincolnshire.Osthryth placed there the bones of her uncle Oswald of Northumbria, who was venerated as a saint.It is clear from this story that Osthryth played a part in promoting the cult of St Oswald.Many years later she persuaded Oswald's widow Cyneburh to take the veil.Osthryth had to contend with major conflicts of loyalty.In 679 her brother Ecgfrith of Northumbria fought a battle against Æthelred, in which Ecgfrith's brother Ælfwine was killed.Bede tells us that he was "a young man of about eighteen years of age and much beloved in both kingdoms, for King Æthelred had married his sister."The murder of Osthryth in 697 by Mercian nobles is unexplained in the sources that mention it.Ann Williams attributes it to the hostility between the Mercians and the Northumbrians, while D. P. Kirby suggests that it may have been revenge for her sister's alleged involvement in Peada's murder.H. P. R. Finberg speculates that she and her kinsman Oshere were suspected of trying to detach the kingdom of the Hwicce from Mercian overlordship.Osthryth was buried at Bardney Abbey.Osthryth was probably the mother of Æthelred's son, Ceolred, king of Mercia from 709 to 716. [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