Wā
- Quaternary 11 ngā hua
- 20th century 5 ngā hua
- Holocene 5 ngā hua
- Cenozoic 3 ngā hua
- Precambrian 3 ngā hua
- 1871-1937 2 ngā hua
- 1885-1962 2 ngā hua
- 1945- 2 ngā hua
- Archaean 2 ngā hua
- Eocene 2 ngā hua
- Mesozoic 2 ngā hua
- Oligocene 2 ngā hua
- Proterozoic 2 ngā hua
- Tertiary 2 ngā hua
- 1160 or 61-1216 1 ngā hua
- 1578-1657 1 ngā hua
- 1596-1651 1 ngā hua
- 1647-1706 1 ngā hua
- 1726-1797 1 ngā hua
- 17th century 1 ngā hua
- 1831-1879 1 ngā hua
- 1837-1923 1 ngā hua
- 1842-1912 1 ngā hua
- 1848-1923 1 ngā hua
- 1850-1909 1 ngā hua
- 1852-1934 1 ngā hua
- 1881-1966 1 ngā hua
- 1884-1951 1 ngā hua
- 1886-1975 1 ngā hua
- 1887-1949 1 ngā hua
- 1892- 1 ngā hua
- 1893-1973 1 ngā hua
- 1894-1975 1 ngā hua
- 1894-1984 1 ngā hua
- 1898-1972 1 ngā hua
- 1903-1976 1 ngā hua
- 1907-1972 1 ngā hua
- 1909- 1 ngā hua
- 1912-1954 1 ngā hua
- 1914- 1 ngā hua
- 1916- 1 ngā hua
- 1918- 1 ngā hua
- 1920- 1 ngā hua
- 1924- 1 ngā hua
- 1935- 1 ngā hua
- 1945-1989 1 ngā hua
- 1957-1979 1 ngā hua
- 1968-1989 1 ngā hua
- 1994- 1 ngā hua
- 19th century 1 ngā hua more…