Question: In what year was the club founded that played Manchester City in the 1972 FA Charity Shield

full_context: Document 1: 1956 FA Charity Shield: The 1956 FA Charity Shield was the 34th FA Charity Shield, an annual football match held between the winners of the previous season's Football League and FA Cup competitions. The match was contested by Manchester United, who had won the 1955–56 Football League, and Manchester City, who had won the 1955–56 FA Cup, at Maine Road, Manchester, on 24 October 1956. Manchester United won the match 1–0, Dennis Viollet scoring the winning goal. Manchester United goalkeeper David Gaskell made his debut for the club during the game, taking the place of injured goalkeeper Ray Wood, and, at the age of 16 years and 19 days, became the youngest player ever to play for the club.
Document 2: Aston Villa F.C.: Aston Villa Football Club ( ; nicknamed Villa, The Villa, The Villans and The Lions) is a professional football club in Aston, Birmingham, that plays in the Championship, the second level of English football. Founded in 1874, they have played at their current home ground, Villa Park, since 1897. Aston Villa were one of the founder members of the Football League in 1888 and of the Premier League in 1992.
Document 3: List of Birmingham City F.C. players: Birmingham City Football Club, an English association football club based in the city of Birmingham, was founded in 1875 under the name of Small Heath Alliance. They first entered the FA Cup in the 1881–82 season. When nationally organised league football in England began, the club, by then called simply Small Heath F.C., was a founder member of the Football Alliance, formed the year after the Football League. In 1892, the Football League decided to form a Second Division, inviting the members of the Football Alliance to join; as one of the less successful members, Small Heath were placed in the Second Division. Since that time the club's first team has competed in numerous nationally and internationally organised competitions, and all players who have played in 100 or more such matches are listed below.
Document 4: 1937 FA Charity Shield: The 1937 FA Charity Shield was the 24th FA Charity Shield, a football match between the winners of the previous season's First Division and FA Cup competitions. The match was contested by league champions Manchester City and FA Cup winners Sunderland, and was played at Maine Road, the home ground of Manchester City. Manchester City won the game, 2–0.
Document 5: 1972 FA Charity Shield: The 1972 FA Charity Shield was contested between Manchester City and Aston Villa.
Document 6: 1967 FA Charity Shield: The 1967 FA Charity Shield was the 45th FA Charity Shield, an annual football match held between the winners of the previous season's Football League and FA Cup competitions. The match was contested by Manchester United, who had won the 1966–67 Football League, and Tottenham Hotspur, who had won the 1966–67 FA Cup, at Old Trafford, Manchester, on 12 August 1967. The match was drawn 3–3, which meant that the two clubs shared the Shield, holding it for six months each. Bobby Charlton scored two goals for United, while Denis Law scored their third. Jimmy Robertson and Frank Saul scored for Spurs, but the match is most famous for Tottenham's second goal, which was scored by goalkeeper Pat Jennings. Ball in hand, Jennings punted it downfield, only for it to bounce in front of United goalkeeper Alex Stepney, over his head and into the goal.
Document 7: 2012 FA Community Shield: The 2012 FA Community Shield was the 90th FA Community Shield, a football match played on 12 August 2012 between the winners of the previous season's Premier League and FA Cup competitions. The match was contested by the 2012 FA Cup winners, Chelsea, and the champions of the 2011–12 Premier League, Manchester City.
Document 8: List of Manchester City F.C. seasons: Manchester City is an English professional association football club based in Manchester, who currently play in the Premier League. The list covers the period from 1891 (when the club, then known as "Ardwick", joined the Football Alliance) to the present day. It details the club's achievements in senior league and cup competitions, and the top scorers for each season. The club was renamed Manchester City F.C in 1894, and moved to Maine Road in 1923. Since 2003 the club has played at the City of Manchester Stadium. Manchester City biggest rivals are Manchester United, whenever they play it is considered the Manchester Derby.
Document 9: 1952 FA Charity Shield: The 1952 FA Charity Shield was the 30th FA Charity Shield, an annual football match held between the winners of the previous season's Football League and FA Cup competitions. The match was contested by Manchester United, who had won the 1951–52 Football League, and Newcastle United, who had won the 1951–52 FA Cup, at Old Trafford, Manchester, on 24 September 1952. Manchester United came back from a goal down at half-time to win the match 4–2. Their goals were scored by Jack Rowley (2), Roger Byrne and John Downie, while Vic Keeble scored both goals for Newcastle.
Document 10: History of Birmingham City F.C. (1875–1965): Birmingham City Football Club, an English association football club based in Birmingham, was founded as Small Heath Alliance in 1875, and from 1877 played home games at Muntz Street. It adopted professionalism in 1885, and three years later, as Small Heath F.C., became a limited company with a board of directors, the first football club so to do. The team played in the Football Alliance from the 1889–90 season, and in 1892, along with the other Alliance teams, were invited to join the newly formed Second Division of the Football League. Although they finished as champions, they failed to win promotion via the test match system; the following season promotion to the First Division was secured after a second-place finish and test match victory over Darwen. The club adopted the name Birmingham Football Club in 1905, and the following year moved into a new home, St Andrew's Ground. Matters on the field failed to live up to their surroundings. Birmingham were relegated in 1908, obliged to apply for re-election two years later, and remained in the Second Division until after the First World War.
Document 11: List of Aston Villa F.C. records and statistics: Aston Villa Football Club are an English professional association football club based in Aston, Birmingham, who currently play in the EFL Championship. The club was founded in 1874 and have played at their current home ground, Villa Park, since 1897. Aston Villa were founding members of the Football League in 1888 and the Premier League in 1992. They are one of the oldest and most successful football clubs in England, having won the First Division Championship seven times and the FA Cup seven times. In 1982 the club became one of only five English clubs to win the European Cup.
Document 12: Aston Villa Under-23s and Academy: The Aston Villa Under-23, formerly Aston Villa Under-21 and Aston Villa Reserves, are the most senior youth development team of Aston Villa and compete in Premier League 2 (Division 2) of the Professional Development League and the Premier League International Cup in the 2016–17 season. The team were part of the FA Premier Reserve League since its foundation in 1999 and were winners of the 2011-12 Premier Reserve League South title, the last in that format. The team plays its home games at Villa Park and Bescot Stadium (home of Walsall F.C.). Aston Villa also have an academy side that competes in the Under-18 division of the Professional Development League and the FA Youth Cup annually.
Document 13: 1927 FA Charity Shield: The 1927 Football Association Charity Shield was the 14th FA Charity Shield, an annual English association football match. The match, held at Stamford Bridge on 12 October 1927, was contested by Cardiff City, who beat Arsenal in the final of the 1926-27 FA Cup, and amateur side Corinthian. This was the first FA Charity Shield appearance for both sides, although Corinthian had previous won the Sheriff of London Charity Shield on several occasions.
Document 14: 1957 FA Charity Shield: The 1957 FA Charity Shield was the 35th FA Charity Shield, an annual football match held between the winners of the previous season's Football League and FA Cup competitions. The match was contested by Manchester United, who had won the 1956–57 Football League, and Aston Villa, who had won the 1956–57 FA Cup, at Old Trafford, Manchester, on 22 October 1957. Manchester United won the match 4–0, with Tommy Taylor scoring a hat-trick and Johnny Berry adding a penalty.
Document 15: Wolverhampton Wanderers F.C.: Wolverhampton Wanderers Football Club (commonly referred to as Wolves) is a professional association football club based in the city of Wolverhampton, West Midlands. The club was originally known as St. Luke's FC and was founded in 1877 and since 1889 has played at Molineux. They compete in the Championship, the second highest tier of English football, having been promoted from League One in 2014 after a solitary season at that level.
ground_truth: 1874