A particularly successful form of multi-stakeholder cooperative is the Italian social cooperative, of which some 11,000 exist.  1 Type A social cooperatives bring together providers and beneficiaries of a social service as members.
The sport of Quidditch gets its name from Queerditch Marsh, the location of the first recorded game. A witch by the name of Gertie Keddle lived on the edge of the marsh around the year 1050 and recorded what she saw in a diary that survives to this day.
While Quidditch was the first (and so far, only) broomstick-based game to attain near-worldwide popularity amongst the wizarding people, it was certainly not the first broomstick game. In truth, Quidditch probably owes a debt to a number of its forerunners in making it what it is today.