Information:  - Glasgow  is the largest city in Scotland, and third largest in the United Kingdom. Historically part of Lanarkshire, it is now one of the 32 council areas of Scotland. It is situated on the River Clyde in the country's West Central Lowlands. Inhabitants of the city are referred to as Glaswegians.  - In golf the distinction between amateurs and professionals is rigorously maintained. An amateur who breaches the rules of amateur status may lose his or her amateur status. A golfer who has lost his or her amateur status may not play in amateur competitions until amateur status has been reinstated; a professional may not play in amateur tournaments unless the Committee is notified, acknowledges and confirms the participation. It is very difficult for a professional to regain his or her amateur status; simply agreeing not to take payment for a particular tournament is not enough. A player must apply to the governing body of the sport to have amateur status reinstated.  - Prestwick is a town in South Ayrshire on the south-west coast of Scotland, about south-west of Glasgow. It adjoins the larger town of Ayr on the Firth of Clyde coast, the centre of which is about south. It had a population of 14,901 at the 2011 census.  - Golf is a club and ball sport in which players use various clubs to hit balls into a series of holes on a course in as few strokes as possible.  - South Ayrshire is one of 32 council areas of Scotland, covering the southern part of Ayrshire. It borders onto Dumfries and Galloway, East Ayrshire and North Ayrshire. South Ayrshire Council is a Conservative controlled council. The administrative boundaries were formed in 1996 as a direct successor to the Kyle and Carrick district council area, with the district of Dalmellington - located along the south-east of Kyle and Carrick - being transferred over to the newly formed East Ayrshire Council area. South Ayrshire also forms part of the east coast of the Firth of Clyde.  - The 1865 Open Championship was the sixth Open Championship and was held on 14 September at Prestwick Golf Club . Andrew Strath won the championship by two shots from Willie Park , Sr. There were 12 competitors . Strath had the lead after the first round on 55 , a one stroke ahead of Willie Dow and Park , and two ahead of Old Tom Morris . Making his debut , Young Tom Morris scored 60 . After two rounds , Park was in the lead with a total of 108 after a round of 52 with Strath a shot behind on 109 . Both Dow and Morris dropped out of contention after poor rounds . In the final round , Park scored 56 while Strath took 53 to give him a two stroke victory .  - Prestwick Golf Club is located in the town of Prestwick, South Ayrshire, Scotland. It is approximately southwest of Scotland's largest city, Glasgow. Prestwick is a classic links golf course, being built on the rolling sandy land lying between the beach and the land further inland. The course is located near the Prestwick airport, and some holes run along railway tracks on the eastern side of the course.  - The Open Championship, often referred to as The Open or the British Open, is the oldest of the four major championships in professional golf. Held in the United Kingdom, it is administered by The R&A and is the only major outside the United States. The Open is currently the third major of the year, between the U.S. Open and the PGA Championship, and is played in mid-July.  - Scotland (Scots: ) is a country that is part of the United Kingdom and covers the northern third of the island of Great Britain. It shares a border with England to the south, and is otherwise surrounded by the Atlantic Ocean, with the North Sea to the east and the North Channel and Irish Sea to the south-west. In addition to the mainland, the country is made up of more than 790 islands, including the Northern Isles and the Hebrides.  - Andrew Anderson Strath (1 March 1837  23 February 1868) was a Scottish professional golfer who played in the mid-19th century. He won the 1865 Open Championship. In total, he accumulated six top-10 finishes in The Open Championship.    Given the paragraphs above, decide what entity has the relation 'instance of' with 'the open championship'.
1865 open championship