Question: Æthelwulf of Berkshire lost his life at a battle in what year?

Context paragraphs:
A.F.C. Newbury: A.F.C. Newbury were a football club based in Newbury, Berkshire, in England.  At their peak they were a strong force in the Wessex League and had over 30 teams from seven years old through to veterans including junior teams, a senior squad, a ladies and several girls teams competing in national, regional and local football leagues and competitions throughout the year.  However, it all came to an abrupt end in 2006 when the club lost their ground and financial backing.

Xu Shu: Xu Shu, courtesy name Yuanzhi, originally named Shan Fu, was an official of the state of Cao Wei in the Three Kingdoms period.  He was born sometime in the late Eastern Han dynasty and used to be a vigilante swordsman in his early life.  However, after running into trouble with the authorities, he renounced his old ways and took up scholarly pursuits.  He lived a reclusive life from the 190s to mid-200s in Jing Province (covering present-day Hubei and Hunan provinces), where he met and befriended Zhuge Liang.  In late 207, he became an adviser to the warlord Liu Bei and served under Liu for about a year.  He also recommended Zhuge Liang to Liu Bei during this period of time.  In late 208, Liu Bei was defeated at the Battle of Changban by his rival Cao Cao.  Xu Shu's mother was captured by Cao Cao's forces during the battle.  Feeling lost and without a sense of direction, Xu Shu eventually left Liu Bei and joined Cao Cao.  He continued serving in the state of Cao Wei – founded by Cao Cao's son and successor, Cao Pi, who ended the Han dynasty – and died of illness in office.

Rheomithres: Rheomithres (Greek: Ῥεομίθρης ) was a Persian noble.  He was father of Phrasaortes among other children, whom Alexander the Great appointed satrap of Persis in 330 BC.  He joined in the Great Satraps' Revolt of the western provinces from Artaxerxes II, in 362 BC, and was employed by his confederates to go to Tachos, pharaoh of Egypt, for aid.  He came back with 500 talents and 50 warships and he is supposed to have left his wife and his children to Tachos as a guarantee for his assistance.  Nevertheless, Rheomithres betrayed the rebels and he invited a number of them in a meeting.  On their arrival, he arrested them, and despatched them in chains to Artaxerxes to receive the bounties, thus making his own peace at court.  Rheomithres took part in the battle of the Granicus, in 334 BC, where he was in command of a body of 2,000 cavalry on the right wing, between 1,000 Medes and 2,000 Bactrians.  He survived the battle and the next year he joined Darius at the battle of Issus where he lost his life.

Strid (band): Strid is a Norwegian black metal band that was originally known as "Malfeitor" from 1991 to 1992.  After releasing two demos - "Malfeitor" (in 1991) and "Pandemonium" (in 1992), they changed their name to "Battle" and there were some line up changes at the time.  In the year of 1992 the band released the "End of Life" demo.  The demo contains only one song which is around 11 minutes.  The line up at the time of recording the demo was: Storm - on bass and vocals, Lars Fredrik Bergstrøm - on guitars and Jardar - on drums.  The guitars were written by Lars Fredrik Bergstrøm (1974 - 2014).  In 1993 the band changed the name to "Strid" which means "Battle" in Norwegian.  That same year, Strid re-released their "End of Life" demo under their new name, through the German label "Malicious Records".  After releasing the "End of life" demo, Lars Fredrik Bergstrøm left the band and was replaced by Ravn Harjar.  Through the years between 1993 and 1995, the band writes and records the self-titled EP which was released through Malicious Records and contains only two songs - "Det hviskes blant sorte vinder" which means "It Is Whispered Amid the Black Winds" in Norwegian and "Nattevandring" which means "Nightwandering" in Norwegian.  The music style and sound of this demo is more ambient/atmospheric black metal oriented.  Mainly because of this release, the band is commonly recognised as the creators of depressive black metal along with some other bands from the second wave of black metal music.  At this time the band line up contains: Ravn Harjar - on guitars, Storm - on bass and vocals and Jardar - on drums.  After the releasing of the self-titled EP, there was no any official releases by the band.  There are also bootleg releases that came out through the years like the CD from 2005 by Ars Mysteriorum and LP, each featuring both "End of Life" and the self - titled EP tracks.  In the year of 2001 the original former member of "Malfeitor/Battle/Strid", bass player and vocalist - Storm committed suicide.  In the year of 2007, the Greek label Kyrck Productions & Armour re-released all the previous material released by the band from the past which contains all "Malfeitor/Battle/Strid" material.  Somewhere between 2009 and 2010 there was a reunion of the band with old members including Vicotnik (Dødheimsgard, ex-Aphrodisiac, ex-Ved Buens Ende, ex-Manes, ex-Code, ex-Naer Mataron, ex-Endwarfment).  Another member that was part of the reunion was Lars Fredrik Bergstrøm - the main composer of the "End of Life" track.  In 2014 Lars Fredrik Bergstrøm died.  At this time the band line up contains Ravn Harjar - on guitars and vocals, Vicotnik - on bass and Sigmund (ex-Inflabitan, ex-Dødheimsgard) - on guitars.  In January 2015, Ravn Harjar wrote a statement on the official Strid Facebook page that in the autumn of the year 2015 the band will start recording their first full-length album which will be titled "Endetid".  That means "End of times" in Norwegian.

History's Lost &amp; Found: History's Lost and Found is a television show from the History Channel that debuted as a three part series in December 1998.  It first aired as a weekly series on August 7, 1999.  Each episode is divided into different segments concerning a different "lost" item or artifact from history.  Most of the time, the segments do not relate.  Each segment runs around 7 minutes and in this time we learn the history, of several famous lost artifacts such as the flags from the Battle of Iwo Jima, and other not so famous artifacts like the first TV Dinner tray.  Each segment ends with information on where this item is located.  Some segments were reused in other episodes.  Episodes of the show were released on VHS in 2001 and the first episode has been released on DVD.  2000 was the big year for the series as most of the episodes were created and aired during that year, but a few new episodes aired in 2004 and 2005.  The final segment of each show is the "Auction Block" hosted by Karen Stone and featuring auction specialist Cameron Whiteman from the eBay auction house Butterfields where viewers can bid on a different historical item that they could own for themselves that changed from week to week.  The featured item of the week was up for auction until 11:00 PM ET the following Thursday.

Second Battle of Newbury: The Second Battle of Newbury was a battle of the English Civil War fought on 27 October 1644, in Speen, adjoining Newbury in Berkshire.  The battle was fought close to the site of the First Battle of Newbury, which took place in late September the previous year.

Battle of Reading (871): The first Battle of Reading was a battle on 4 January 871 at Reading in what is now the English county of Berkshire.  It was one of a series of battles, with honours to both sides, that took place following an invasion of the then kingdom of Wessex by an army of Danes led by Bagsecg and Halfdan Ragnarsson in an attempt to conquer Wessex.  Both battle and campaign are described in the "Anglo-Saxon Chronicle", and this account provides the earliest known written record of the existence of the town of Reading.

Moulsford: Moulsford is a village and civil parish and former manor in South Oxfordshire.  Before 1974 it was in the county of Berkshire, in Wallingford Rural District, but following the Berkshire boundary changes of that year it became a part of Oxfordshire, in the district of South Oxfordshire.  Moulsford is on the A329, by the River Thames, just north of Streatley and south of Wallingford.  The west of the parish is taken up by the foothills of the Berkshire Downs, including the Moulsford Downs (a site of special scientific interest), Moulsford Bottom and Kingstanding Hill which is traditionally associated with King Alfred and the Battle of Ashdown.  Like many other villages in Oxfordshire and Buckinghamshire it has been used for the filming of Midsomer Murders.

Æthelwulf of Berkshire: Æthelwulf of Berkshire (before 825 – 4 January, 871) was a Saxon ealdorman.  In 860 he and other men of Berkshire fought off a band of pirates near Winchester, Hampshire.  Later he mustered a force of 1400 men against an army of Danes, won the 31 December 870 Battle of Englefield on behalf of the then kingdom of Wessex.  He received a land grant in 843/44 from Brihtwulf, king of Mercia; and lost his life at the Battle of Reading.

Siege of Diaoyu Castle: The Mongol Siege of Diaoyu Castle was a battle between Song dynasty China and Mongol empire in the year of 1259.  Möngke Khan, the fourth khan of Mongol empire lost his life in this battle making it the only battle where Mongols lost their khan during their conquest of the world.  This battle was preceded by the siege of Baghdad in the year of 1258.  In a world-wide warfare, the siege of Diaoyu castle can be seen as a major setback of the Mongol conquest.

Supporting paragraphs: Æthelwulf of Berkshire Battle of Reading (871)
Answer: 871