Immilla of Turin
Immilla( also Emilia, Immula, Ermengard or Irmgard)( born c. 1020, died January 1078) was a duchess consort of Swabia by marriage to Otto III, Duke of Swabia, and a margravine of Meissen by marriage to Ekbert I of Meissen.
She was regent of Meissen during the minority of her son Ekbert II.
Adela of Champagne
Adela of Champagne( c. 1140 – 4 June 1206), also known as Adelaide, Alix and Adela of Blois, was Queen of France as the third wife of Louis VII.
She was the third child and first daughter of Theobald II, Count of Champagne, and Matilda of Carinthia children and had nine brothers and sisters.
She was named after her grandmother, Adela of Normandy.
She was regent of France in the absence of her son in 1190.
Burchard of Meissen
Saint Burchard of Meissen( d. 25 September 969) was the first Bishop of Meissen, from 968.
Archbishop Adalbert of Magdeburg consecrated him in Magdeburg as the first Bishop of Meissen, where he established the first cathedral chapter of Meissen.
The only documented facts about him are his name, the details of his consecration and the date of his death.
In the absence of facts a traditional account of his death developed, to the effect that he died on 14 June in either 970 or 972 from a fall from his horse, but this is not supported by any evidence.
He is sometimes said to have been a Benedictine monk from St. Emmeram's Abbey, Regensburg, or St. John's Abbey, Magdeburg( Kloster Berge), but there is no documented evidence of this either.
He is venerated as a saint; his feast day is 14 June.
Adela of Meissen
Adela of Meissen (also "Adelheid" or "Adele") (died 23 October 1181) was a Danish Queen consort, spouse of King Sweyn III of Denmark.
She was the daughter of Conrad, Margrave of Meissen, and Luitgard of Ravenstein.
Adela was born in Meissen.
She was married to Sweyn in 1152.
As queen of Denmark, Adela was not popular, but criticized for influencing her spouse to abandon Danish customs in favour of German ones.
Widowed in 1157, she married count Adalbert III of Ballenstedt.
Volkold
Volkold of Meissen( also Wolcold, Folcold, Folchold, Volhold, Volkhuld, Volchrad, Vocco; d. 23 August 992) was the second Bishop of Meissen.
Adela of Louvain (d.1083)
Adela of Louvain( d.1083) was margravine of Meissen and later, margravine of the Saxon Ostmark.
Adela of France
Adela of France, known also as Adela the Holy or Adela of Messines;( 1009 – 8 January 1079, Messines), was, by marriage, the Duchess of Normandy( January 1027 – August 1027), Countess of Flanders( 1035 – 1067).
Albrecht I of Meissen
Albrecht I of Meissen( died 1 August 1152) was Bishop of Meissen from 1150 to 1152.
Theodred II (Bishop of Elmham)
Theodred II was a medieval Bishop of Elmham.
The date of Theodred's consecration unknown, but the date of his death was sometime between 995 and 997.
Conrad, Margrave of Meissen
Conrad I (– 5 February 1157), called the Great , a member of the House of Wettin, was Margrave of Meissen from 1123 and Margrave of Lusatia from 1136 until his retirement in 1156.
Initially a Saxon count, he became the ruler over large Imperial estates in the Eastern March and progenitor of the Saxon electors and kings.

Question: When did Adela Of Meissen's father die?
Answer: 5 February 1157