Question: Fukubukuro is part of what Japanese festical celebrated on January 1st sine 1873?

Context paragraphs:
1st Zui Bang!: 1st Best!  (Chinese: "1st Zui Bang!"  (1st最棒!) , Japanese: "1st Saikō!"  (1st最高! ) ) , is the debut mini-album of Taiwan-based Hello!  Project group Ice Creamusume.  It was released on January 9, 2009 in Taiwan, with a follow up date of January 18, 2009 in Japan.  The album contains songs in both Taiwanese and Japanese and contains two versions of one original song, along with five covers of famed Morning Musume songs, four sung in Taiwanese and one in Japanese.

Japanese New Year: The Japanese New Year (正月 , Shōgatsu ) is an annual festival with its own customs.  Since 1873, the official Japanese New Year has been celebrated according to the Gregorian calendar, on January 1 of each year, New Year's Day (元日 , Ganjitsu ) .  However, the celebration of the traditional Japanese New Year is still marked on the same day as the contemporary Chinese, Korean, and Vietnamese New Years.

Paul Oliver v. Samuel K. Boateng: The plaintiff, Paul Oliver, worked for Ananse systems where he created the first two versions of a Banking software alongside an ex- Banker, Samuel K. Boateng who was also engaged with Ananse systems.  The plaintiff went to the U.K and released the third version of the Banking software called The Rural Banker which was a comprehensive banking system and fully integrated into an accounting software he had also developed which was later succeeding by a 4th version called E- finance.  The plaintiff met the 1st defendant again, who at that time had left Ananse systems to try market the new version of the banking software that he had created.  The 1st defendant registered a business under the name BSL systems for that exact purpose.  The parties subsequently fell out with each other and a dispute arose.  The major part of departure and which was the fulcrum of the case was the authorship and ownership of the copyrights in the last two versions (4th and 3rd versions) of the banking software.  The plaintiff contended that the agreement that existed between them entailed the 1st defendant would market the software and the 1st defendant will in turn, license the software to the banks.  This was the same arrangement he had with Ananse systems.The plaintiff also claimed that he issued invoices to the defendants which the defendants sent him money as license fee in return and the defendants transferred the money because they acknowledged that he was the sole author.  The Defendants countered by claiming that the plaintiff had never been the sole author of the rural banking software in its various versions and that the 1st defendant pleaded that even when he was engaged in Ananse systems, he was there, “ with a view of developing the rural Banking software” because he was a professional Banker with vast working experience . Therefore, it was his ideas which constituted he sub structure for the Banking Software created by the plaintiff and that the plaintiff contributed only to the software by designing the software at the direction of the 1st defendant and just provided the source and object codes for this software.  The defendants therefore think that both the Rural Banker and E- finance were jointly authored by the plaintiff and the defendants after the formation of BSL systems, only sent the plaintiff money dubbed “licensing fee” because of Bank of Ghana regulations.  They subsequently transferred the money because the plaintiff retained the activation codes of the software and used it as a bargaining chip to compel the first defendant to pay him balances after the deduction of overhead cost.  The defendants continued to distribute the software without his permission after their relationship got terminated and the plaintiff’s first head of claim was a demand for outstanding license fee for distribution of the software without consent and for infringement of copyright.

6th Connecticut Regiment: The 6th Connecticut Regiment was raised on May 1, 1775, at New Haven, Connecticut, as a provincial regiment for the Continental Army.  It then became a regiment of the Continental Line on January 1, 1776, designated the 10th Continental Regiment, and a regiment of the Connecticut Line on January 1, 1777, again designated the 6th Connecticut.  The regiment saw action at the siege of Boston, the Battle of Long Island, the New York Campaign, and its colonel and company of light infantry served in the Corps of Light Infantry at the Battle of Stony Point.  The regiment was merged into the 1st Connecticut Regiment on January 1, 1783, at West Point, New York and disbanded on November 16, 1783.

1st Royal Bavarian Division: The 1st Royal Bavarian Division was a unit of the Royal Bavarian Army that served alongside the Prussian Army as part of the Imperial German Army.  The division was formed on November 27, 1815, as the Infantry Division of the Munich General Command ("Infanterie-Division des Generalkommandos München.") .  It was called the 1st Army Division between 1822 and 1848, again between 1851 and 1859, and again from 1869 to 1872.  It was called the 1st Infantry Division from 1848 to 1851 (as well as during wartime) and was named the Munich General Command from 1859 to 1869.  From April 1, 1872, until mobilization for World War I, it was the 1st Division.  Within Bavaria, it was not generally referred to as a "Royal Bavarian" division, but outside Bavaria, this designation was used for it, and other Bavarian units, to distinguish them from similarly numbered Prussian units.  The division was headquartered in Munich from 1815 to 1919.  The division was part of the 1st Royal Bavarian Army Corps.

1st Guards Division (Imperial Japanese Army): The Imperial Japanese Army's 1st Guards Division (近衛第1師団 , Konoe Dai-ichi Shidan ) was formed from the Guards Mixed Brigade in June 1943 and a new Guards Regiment, the 6th, was added, with the 1st Guards Cavalry Regiment, 1st Guards Field Artillery Regiment, 1st Guards Engineer Regiment and 1st Guards Transport Regiment, and other support units.

4th Cavalry Regiment (United States): The 4th Cavalry Regiment is a United States Army cavalry regiment, whose lineage is traced back to the mid-19th century.  It was one of the most effective units of the Army against American Indians on the Texas frontier.  Today, the regiment exists as separate squadrons within the U.S. Army.  The 1st Squadron of the 4th Cavalry's official nickname is "Quarterhorse", which alludes to its 1/4 Cav designation.  The 3rd Squadron of the 4th Cavalry's official nickname is "Raiders".  Today, the "1st Squadron, 4th Cavalry", "2nd Squadron, 4th Cavalry", "4th Squadron, 4th Cavalry", and "6th Squadron, 4th Cavalry" are parts of the 1st Infantry Division, while the "3rd Squadron, 4th Cavalry" serves as part of the 25th Infantry Division.  On 23 September 2009, the "4th Squadron, 4th Cavalry" officially stood up at Fort Riley, Kansas as part of the 1st "Devil" Brigade, 1st Infantry Division.  On 28 March 2008, the "5th Squadron, 4th Cavalry" officially stood up at Fort Riley, Kansas as part of the 2nd "Dagger" Brigade, 1st Infantry Division.  The 6th Squadron, 4th Cavalry served as part of the recently inactivated 1st Infantry Division, 3rd "Duke" Brigade, at Fort Knox, Kentucky.

2/1st Battalion (Australia): The 2/1st Battalion was an infantry battalion of the Australian Army.  Formed as part of the Second Australian Imperial Force at the start of World War II, the battalion was deployed to the Middle East in early 1940 and subsequently took part in the early fighting in the North African campaign, taking part in battles around Bardia and Tobruk before later being sent to Greece in early 1941.  A lightning German advance quickly pushed the Allies back and forced them to evacuate after a very short campaign and the 2/1st was landed on Crete where they subsequently fought unsuccessfully to repel a German invasion in May.  The majority of the battalion was captured on Crete, but the 2/1st was subsequently re-built from survivors in Palestine and returned to Australia in early 1942 following Japan's entry into the war.  They then fought two campaigns against the Japanese in New Guinea, fighting in the Kokoda Track campaign during 1942–43 and the Aitape–Wewak campaign in 1944–45.  Following the war, the 2/1st was disbanded.

Fukubukuro: Fukubukuro (福袋 ) is a Japanese New Year custom in which merchants make grab bags filled with unknown random contents and sell them for a substantial discount, usually 50% or more off the list price of the items contained within.  The low prices are usually done to attract customers to shop at that store during the new year.  The term is formed from Japanese "fuku" (福, meaning "good fortune" or "luck") and "fukuro" (袋, meaning "bag").  The change of "fukuro" to "bukuro" is the phenomenon known as "rendaku".  The "fuku" comes from the Japanese saying that "there is fortune in leftovers" (残り物には福がある).  Popular stores' "fukubukuro" usually are snapped up quickly by eager customers, with some stores having long lines snake around city blocks hours before the store opens on New Year's Day.  "Fukubukuro" are an easy way for stores to unload excess and unwanted merchandise from the previous year, due to a Japanese superstition that one must not start the New Year with unwanted trash from the previous year and start clean.  Nowadays, some "fukubukuro" are pushed as a lavish New Year's event, where the contents are revealed beforehand, but this practice is criticized as just a renaming of selling things as sets.

Paddy Atkinson: Patrick Darren Atkinson (born 22 May 1970 in Singapore) is an English former professional footballer.  As a schoolboy he went to several clubs, Newcastle Utd, Sunderland, Notts County, and West Bromwich Albion where he shared digs with Alan Shearer.  Paddy signed apprentice forms with Sheffield Utd in 1986 with Ian Portifield as manager.  After 3 managers in 2 years (Ian Portifield, Billy McEwan, and Dave Bassett) Paddy went on loan to Hartlepool Utd and signed as a professional at 18 with John Bird as manager.  He scored 2 goals on his debut Vs Lincoln City at the Victoria Ground in 1986.  After 3 seasons making 30+ appearances and playing for a further 2 managers, Bob Moncur and Cyril Kowles, Paddy moved to Gateshead in the Conference.  He scored Gateshead's 1st goal in the Conference league.  Paddy moved to Barrow making 40+ appearances with Ray Wilkie as manager.  Paddy moved to Workington for 2 seasons before a successful trial seen him move to Newcastle Utd.  Paddy played in Newcastle Reserves Team scoring 12 goals in 3 seasons when Kevin Keegan was manager of the club.  It was Kevin who recommended Paddy to the Singapore National Team and to York City in the 1st Division.  Paddy Signed for York City making over 60 appearances in 3 seasons.  Paddy moved on to Scarbrough in the 2nd Division and Mick Wadsworth was manager before moving and playing for Blyth Spartans while recovering from an operation.  He moved north of the border playing for Queen of the South for 4 seasons in the Scottish 1st & 2nd Division.  John Connelly was the manager and Paddy won a Second Division Championship and a Bells Scottish Cup.  At 34 Paddy decided to take up his 1st coaching role and took Queen of the South's Reserve Team.  In his first season, he won the Reserve League and Cup.  Paddy later moved back home to the North East (Newcastle upon Tyne) and took on the Assistant Manager and 1st Team Coach's role at Newcastle Benfield in the Northern League.  With Paul Baker as manager he won the League Cup.  Paddy later took on the managers role with Tom wade and won the League, League Cup and Cleator Cup (4 trophies in 4 seasons).  He then took on the 1st Team Coaches role at Bedlington Terriers before leaving in the summer of 2012 to take up a post at Blyth Spartans where he was assistant to Tommy Cassidy at the Northern Premier League side, before later a being appointed manager, a post he resigned from in 2013.  On 9 January 2015 Paddy was appointed manager of Whitley Bay.

Supporting paragraphs: Fukubukuro Japanese New Year
Answer: Japanese New Year