1921 nî
| chhian-liân-kí: | 2 chhian-liân-kí |
| sè-kí: | 19 sè-kí | 20 sè-kí | 21 sè-kí |
| cha̍p-nî-kí: | 1890 nî-tāi | 1900 nî-tāi | 1910 nî-tāi | 1920 nî-tāi | 1930 nî-tāi | 1940 nî-tāi | 1950 nî-tāi |
| nî: | 1916 nî | 1917 nî | 1918 nî | 1919 nî | 1920 nî | 1921 nî | 1922 nî | 1923 nî | 1924 nî | 1925 nî | 1926 nî |
| Kan-chi | Keng-sin nî — kàu — Sin-iú nî |
| Gregorius le̍k | 1921 nî MCMXXI |
| Julius le̍k | pí Gregorius le̍k chá 13 kang |
| Hu̍t-le̍k | 2465 nî |
| Tō-kàu-le̍k | 4618 nî |
| Hoê-le̍k | 1340~1341 |
| Ji̍t-pún | Tāi-chèng (大正) 10 nî |
| Hông-kì | 2581 nî |
| Tân-kì | 4254 nî |
| Bîn-kok | 10 nî |
| Chú-thé-le̍k | 10 nî |
| Hi-pek-lâi-le̍k | 5681~5682 |
| Se-chōng-le̍k | iông thih kâu (lcags pho spre'u) — kàu — im thih ke (lcags bya mo) |
| Hindu le̍k | |
| - Vikram Samvat | 1976 – 1977 |
| - Shaka Samvat | 1843 – 1844 |
| Iran le̍k | 1299 – 1300 |
| Runic le̍k | 2171 |
| Assyria le̍k | 6671 nî |
| Ethiopia le̍k | 1915~1916 |
| Pò͘-tek-le̍k | 62 nî |
1921 nî tī Gregorius Le̍k-hoat lāi-bīn sī chi̍t ê pêng-nî, thâu kang sī pài-la̍k; tī Julius Le̍k-hoat lāi-bīn sī chi̍t ê pêng-nî, thâu kang sī pài-gō͘. Chia nî tī Gregorius Le̍k-hoat lāi-bīn pí Julius Le̍k-hoat chá 13 kang. Pō͘-hūn kok-ka tī 1923 nî í-chêng iáu ēng Julius Le̍k-hoat.
Liân-hō
[siu-kái | kái goân-sí-bé]- Tāi-chheng-kok: Soan-thóng (宣統) 13 nî
- Tāi Ji̍t-pún Tè-kok: Tāi-chèng (大正) 10 nî
- Tāi-lâm-kok (Oa̍t-lâm): Khé-tēng (啓定) 6 nî
Tang A-chiu kun-chú kì-goân
[siu-kái | kái goân-sí-bé]- Tāi-lâm-kok (Oa̍t-lâm): Nguyễn Tiâu Hông-chong (弘宗) 6 nî
Sū-kiāⁿ
[siu-kái | kái goân-sí-bé]- 3 goe̍h 18 ji̍t: Pho-lân kap Soviet Lō͘-se-a chhiam Riga Hô-pêng tiâu-iok.
- 4 goe̍h 23 ji̍t: FA Poe Koat-chiàn.
- 6 goe̍h 10 ji̍t: Lo̍k-ūi-kok gī-hōe soán-kí.
- 7 goe̍h 22 ji̍t: Pak Hui-chiu ê Rif Kiōng-hô-kok kap Se-pan-gâ hoat-seng Annual Chiàn-tò͘.
- 7 goe̍h 23 ji̍t (kì-liām-ji̍t sī 7 goe̍h 1 ji̍t): Tiong-kok Kiōng-sán-tóng sêng-li̍p.
- 8 goe̍h 25 ji̍t: Bí-kok kap Tek-kok chhiam Berlin Tiâu-iok.
- 9 goe̍h 10 ji̍t: Sūi-tián chóng soán-kí.
- 12 goe̍h 6 ji̍t: Eng-kok kap Ài-ní-lân chhiam Eng Ài Tiâu-iok.
Bô ji̍t-kî
[siu-kái | kái goân-sí-bé]
- Albert Einstein the̍h tio̍h Nobel Bu̍t-lí-ha̍k Chióng.
Kok-ka léng-tō-chiá
[siu-kái | kái goân-sí-bé]Siông-sè chhiáⁿ khoàⁿ: 1921 nî kok-ka léng-tō-chiá lia̍t-toaⁿ
Chhut-sì
[siu-kái | kái goân-sí-bé]- 1 goe̍h 31 ji̍t: Carol Channing, Bí-kok ián-oân.
- 2 goe̍h 4 ji̍t: Betty Friedan, Bí-kok siā-hōe-ha̍k-ka.
- 2 goe̍h 16 ji̍t: Hoà Kok-hong, Tiong-kok chèng-tī-chiá. Tiong-kok chóng-lí.
- 2 goe̍h 24 ji̍t: Abe Vigoda, Bí-kok ián-oân. 2016 nî kòe-sin.
- 6 goe̍h 8 ji̍t: Suharto, Ìn-nî chèng-tī-chiá. Indonesia Chóng-thóng. 2008 nî kòe-sin.
- 6 goe̍h 20 ji̍t: Pancho Segura, Bí-kok the-nih-suh soán-chhiú.
- 7 goe̍h 6 ji̍t: Nancy Reagan, Bí-kok Tē-it Hu-jîn. 2016 nî kòe-sin.
- 7 goe̍h 14 ji̍t: Geoffrey Wilkinson, Liân-ha̍p Ông-kok hòa-ha̍k-ka. 1996 nî kòe-sin.
- 7 goe̍h 15 ji̍t: Robert Bruce Merrifield, Bí-kok seng-hòa-ha̍k-ka. 2006 nî kòe-sin.
- 9 goe̍h 1 ji̍t: Iûⁿ Chhian-ho̍h. 2011 nî kòe-sin.
- 9 goe̍h 19: Paulo Freire
- 10 goe̍h 15 ji̍t: Seymour Benzer
- 11 goe̍h 3 ji̍t: Charles Bronson, Bí-kok ián-oân.
- 11 goe̍h 12 ji̍t: Chan Chàu-châi
- 12 goe̍h 29 ji̍t: Dobrica Ćosić, Serbia chok-ka. Yugoslavia kok-ka thâu-lâng.
Bô ji̍t-kî
[siu-kái | kái goân-sí-bé]- Tân Siù-hí. 1991 nî kòe-sin.
- Chhòa Sūi-goa̍t
- Mahlon Hoagland
Kòe-sin
[siu-kái | kái goân-sí-bé]- 1 goe̍h 29 ji̍t: Hamengkubuwana 7-sè, Ìn-nî lâng. Yogyakarta ê sultan. 1839 nî chhut-sì.
- 2 goe̍h 8 ji̍t: Pëtr Alekseevič Kropotkin, Lō͘-se-a Tè-kok tē-lí-ha̍k-ka.
- 2 goe̍h 26 ji̍t: Carl Menger, Tang-kok keng-chè-ha̍k-ka. 1840 nî chhut-sì.
- 3 goe̍h: Má Ngá-kok, thoân-kàu-sū. 1836 nî chhut-sì.
- 9 goe̍h 9 ji̍t: Kam Ûi-lîm, Liân-ha̍p Ông-kok thoân-kàu-sū.
- 11 goe̍h 4 ji̍t: Hara Takasi, Ji̍t-pún Tè-kok chèng-tī-chiá. 1856 nî chhut-sì.
Bô ji̍t-kî
[siu-kái | kái goân-sí-bé]- Tjong A Fie, seng-lí-lâng. Kapitan Cina. 1860 nî chhut-sì.