Question: What date did the Battle of Be-Bop Deluxe's location of formation end?

full_context: Document 1: Andy Nelson (American football): Andrew Vaughan Nelson (born May 27, 1933) is a former American football safety in the National Football League for the Baltimore Colts and New York Giants. He currently owns and runs a small BBQ establishment, Andy Nelson's Barbecue.
Document 2: Ian Curtis: Ian Kevin Curtis (15 July 1956 -- 18 May 1980) was an English singer - songwriter and musician. He was the lead singer and lyricist of the post-punk band Joy Division. Joy Division released their debut album, Unknown Pleasures, in 1979 and recorded their follow - up, Closer, in 1980.
Document 3: Ian Nelson (musician): Ian Walter Nelson (Wakefield, Yorkshire, England on 23 April 1956 - 23 April 2006) was an English new wave musician, and younger brother of Be-Bop Deluxe singer and guitarist Bill Nelson, whom he accompanied in different musical projects. He played mainly the saxophone.
Document 4: Southampton: Prior to King Henry's departure for the Battle of Agincourt in 1415, the ringleaders of the "Southampton Plot"—Richard, Earl of Cambridge, Henry Scrope, 3rd Baron Scrope of Masham, and Sir Thomas Grey of Heton—were accused of high treason and tried at what is now the Red Lion public house in the High Street. They were found guilty and summarily executed outside the Bargate.
Document 5: George Plantagenet, 1st Duke of Clarence: George Plantagenet, Duke of Clarence (21 October 144918 February 1478), KG, was a son of Richard Plantagenet, 3rd Duke of York, and Cecily Neville, and the brother of English Kings Edward IV and Richard III. He played an important role in the dynastic struggle between rival factions of the Plantagenets known as the Wars of the Roses.
Document 6: Bill Nelson (musician): William Nelson (born 18 December 1948 in Wakefield, West Riding of Yorkshire, England) is an English singer, guitarist, songwriter, producer, painter, video artist, writer and experimental musician. He rose to prominence as the chief songwriter, vocalist and guitarist of the rock group Be-Bop Deluxe, which he formed in 1972. Nelson has been described as "one of the most underrated guitarists of the seventies art rock movement". In 2015, he was recognised with the Visionary award at the Progressive Music Awards.
Document 7: Elizabeth Woodville: Now referred to as Dame Elizabeth Grey, she and the Duke of Buckingham (a former close ally of Richard III and now probably seeking the throne for himself) now allied themselves with Lady Margaret Stanley (née Beaufort) and espoused the cause of Margaret's son Henry Tudor, a great-great-great-grandson of King Edward III, the closest male heir of the Lancastrian claim to the throne with any degree of validity. To strengthen his claim and unite the two feuding noble houses, Elizabeth Woodville and Margaret Beaufort agreed that the latter's son should marry the former's eldest daughter, Elizabeth of York, who upon the death of her brothers became the heiress of the House of York. Henry Tudor agreed to this plan and in December 1483 publicly swore an oath to that effect in the cathedral in Rennes, France. A month earlier, an uprising in his favour, led by Buckingham, had been crushed.
Document 8: Ed Nell: Edward Ian Nell (born 6 August 1978 in Norwich, Norfolk, England) is a British DJ, known as Ed Nell or Nelly.
Document 9: Walk on the Wild Side (Lou Reed song): The baritone saxophone solo played over the fadeout of the song is performed by Ronnie Ross, who had taught David Bowie to play the saxophone during Bowie's childhood.
Document 10: Battle of Bosworth Field: Battle of Bosworth Part of the Wars of the Roses Battle of Bosworth, as depicted by Philip James de Loutherbourg (1740 -- 1812) Date 22 August 1485 Location Near Ambion Hill, south of Market Bosworth, Leicestershire, England Result Decisive Tudor victory Final overthrow of House of York Last Yorkist monarch Richard III killed in action Ascension of Tudor dynasty Belligerents House of York House of Tudor (Lancastrian) Supported by: Kingdom of France Stanley family Commanders and leaders Richard III † John Howard, Duke of Norfolk † Henry Percy, Earl of Northumberland (did n't fight) John de la Pole, Earl of Lincoln Richard Ratcliffe † Thomas Howard, Earl of Surrey (POW) Francis, Viscount Lovell Henry Tudor, Earl of Richmond Jasper Tudor, Earl of Pembroke John de Vere, Earl of Oxford Sir Gilbert Talbot Sir Philibert de Chandée Rhys ap Thomas Thomas, Lord Stanley Sir William Stanley Strength 7,500 -- 12,000 5,000 -- 8,000 4,000 -- 6,000 Casualties and losses unknown 100 Unknown
Document 11: Battle of Wakefield: The Battle of Wakefield took place in Sandal Magna near Wakefield in northern England, on 30 December 1460. It was a major battle of the Wars of the Roses. The opposing forces were an army led by nobles loyal to the captive King Henry VI of the House of Lancaster and his Queen Margaret of Anjou on one side, and the army of Richard, Duke of York, the rival claimant to the throne, on the other.
Document 12: Battle of Stoke Field: The Battle of Stoke Field on the 16 June 1487 may be considered the last battle of the Wars of the Roses, since it was the last major engagement between contenders for the throne whose claims derived from descent from the houses of Lancaster and York respectively. The Battle of Bosworth Field, two years previously, had established King Henry VII on the throne, ending the last period of Yorkist rule and initiating that of the Tudors. The Battle of Stoke Field was the decisive engagement in an attempt by leading Yorkists to unseat him in favour of the pretender Lambert Simnel.
Document 13: Wars of the Roses: Queen Margaret and her son had fled to north Wales, parts of which were still in Lancastrian hands. They later travelled by sea to Scotland to negotiate for Scottish assistance. Mary of Gueldres, Queen Consort to James II of Scotland, agreed to give Margaret an army on condition that she cede the town of Berwick to Scotland and Mary's daughter be betrothed to Prince Edward. Margaret agreed, although she had no funds to pay her army and could only promise booty from the riches of southern England, as long as no looting took place north of the River Trent.
Document 14: Neo (album): Neo is a 1979 debut solo album by the American punk musician Ian North. It was recorded in 1978 in Ian Gillan's studio and released in 1979 by Aura Records. Although the album was released as a solo work of Ian North, he recorded it with three session musicians: Steve Byrd on guitar, John McCoy on drums and Bryson Graham on drums and they later formed Neo, as a "semi-band", because they were paid by North. Many songs were written by North while the band comprised him and the brothers Robin and Paul Simon. This line-up, the band's first played a gig during 1977. In early 1978, Robin Simon left to join Ultravox and, shortly afterwards, his brother Paul was sacked by North and joined Cowboys International.
Document 15: Battle of Boroughbridge: The Battle of Boroughbridge was a battle fought on 16 March 1322 between a group of rebellious barons and King Edward II of England, near Boroughbridge, north-west of York. The culmination of a long period of antagonism between the King and Thomas, Earl of Lancaster, his most powerful subject, it resulted in Lancaster's defeat and execution. This allowed Edward to re-establish royal authority, and hold on to power for another five years.
ground_truth: 30 December 1460
sub_queries: Be-Bop Deluxe >> location of formation Answer: Wakefield
On what date did Battle of Wakefield end? Answer: 30 December 1460