1919 nî kho-ha̍k

Chit phiⁿ bûn-chiuⁿ kài-siāu 1919 nî kho-ha̍k ê hoat-hiān kap ki-su̍t ê hoat-tián; kî-tiong mā pau-hâm chōe-chōe tiōng-iàu ê kho-ha̍k siong-koan sū-kiāⁿ.

• 12 goe̍h 9 ji̍t: William Lipscomb, Bí-kok hòa-ha̍k-ka. 2011 nî kòe-sin.

• 7 goe̍h 15 ji̍t: Hermann Emil Fischer, Tek-kok seng-hòa-ha̍k-ka. 1852 nî chhut-sì.
• 8 goe̍h 9 ji̍t: Ernst Haeckel, Tek-ì-chì Tè-kok seng-bu̍t-ha̍k-ka.
• 11 goe̍h 15 ji̍t: Alfred Werner, Sūi-se hòa-ha̍k-ka. 1866 nî chhut-sì.