1780 nî
nî
| Sè-kí: | 17 sè-kí · 18 sè-kí · 19 sè-kí |
| Nî-tāi: | 1760 nî-tāi 1770 nî-tāi · 1780 nî-tāi · 1790 nî-tāi 1800 nî-tāi |
| Nî: | 1775 1776 1777 1778 1779 · 1780 nî · 1781 1782 1783 1784 1785 |
1780 nî sī lūn-nî.
Sū-kiāⁿSiu-kái
- 1 goe̍h 16 ji̍t: St. Vincent Hái-kap ê Hái-chiàn, Eng-kok phah iâⁿ Se-pan-gâ.
- 4 goe̍h 12 ji̍t: New York chiu-tiúⁿ soán-kí.
- 6 goe̍h: Lûn-tun hoat-seng Gordon chi Loān (Gordon Riots).
- 9 goe̍h 10 ji̍t: Eng-kok Tang Ìn-tō͘ Kong-si kap Mysore Ông-kok phah Pollilur Chiàn-tò͘.
Bô ji̍t-kîSiu-kái
Chhut-sìSiu-kái
- 8 goe̍h 29 ji̍t: Jean-Auguste-Dominique Ingres, Hoat-kok ōe-ka. Hoat-kok Goân-ló-īⁿ gī-oân.
- 10 goe̍h 17 ji̍t: Richard Mentor Johnson, Bí-kok chèng-tī-chiá. Bí-kok Hù-chóng-thóng. 1850 nî kòe-sin.
Bô ji̍t-kîSiu-kái
Kòe-sinSiu-kái
- 9 goe̍h 8 ji̍t: Jeanne-Marie Leprince de Beaumont, Hoat-kok kì-chiá. 1711 nî chhut-sì.
- 11 goe̍h 29 ji̍t: Maria Theresa, Hiong-gâ-lī chèng-tī-chiá. soán-kí-kong. 1717 nî chhut-sì.