1803: Arthur Guinness dies at the age of 78
1833: Guinness’s James's Gate brewery becomes the largest brewery in Ireland. Control of the company passed on to Arthur Guinness II.
1873: The size of the site is doubled, moving north of James's Street towards the Liffey.
1886: Guinness becomes officially the largest brewery in the world with an annual production of 1.2 million barrels of the black stuff.
1906: One in thirty of Dublin's population becomes directly dependent on the brewery for their livelihood
1963: The last wooden keg is racked at the brewery. Since then only metal kegs have been used.
1997 The company merged with Grand Metropolitan in 1997 to form Diageo plc
2000: The brewery storehouse is developed, reopening as Guinness Storehouse which is an almost 360° panorama over the city. It quickly becomes one of Dublin's most popular tourist attraction.