Protected areas by year of establishment - Subtopics

Protected areas established in 1845 Protected areas established in 1926 Protected areas established in 1917 Protected areas established in 1924 Protected areas established in 1872 Protected areas established in 1899 Protected areas established in 1900 Protected areas established in 1852 Protected areas established in 1902 Protected areas established in 1837 Protected areas established in 1853 Protected areas established in 1905 Protected areas established in 1906 Protected areas established in 1907 Protected areas established in 1854 Protected areas established in 1787 Protected areas established in 1880 Protected areas established in 1972 Protected areas established in 1949 Protected areas established in 1985