Timeline Use the links below to see the history of the park by year, or to find what happened on a specific day by selecting a month: By Year Pre 1959 1959 – 1969 1970 – 1979 1980 – 1989 1990 – 1999 2000 – 2009 2010 – 2019 2020 – Present By Month January February March April May June July August September October November December