Protected areas by year of establishment - Subtopics

Protected areas established in 1994 Protected areas established in 1906 Protected areas established in 1986 Protected areas established in 1904 Protected areas established in 1903 Protected areas established in 1900 Protected areas established in 1947 Protected areas established in 1992 Protected areas established in 1899 Protected areas established in 1870 Protected areas established in 1862 Protected areas established in 1929 Protected areas established in 1928 Protected areas established in 1943 Protected areas established in 1935 Protected areas established in 1951 Protected areas established in 1940 Protected areas established in 1978 Protected areas established in 1915 Protected areas established in 1881