7 goe̍h 5 ji̍t, iā sī kóng 7 goe̍h 5 hō, sī Gregorius Le̍k-hoat lāi-bīn chi̍t tang ê tē 186 kang (lūn-nî tē 187 kang), lī nî-té iáu ū 179 kang .
Cheh-ji̍t
Sū-kiāⁿ
1687 nî: Eng-kok kho-ha̍k-ka Isaac Newton hoat-piáu Chū-jiân Tiat-ha̍k ê Sò͘-ha̍k Goân-lí, thâu pái thê-chhut Newton ūn-tōng hoat-chek kap bān-iú ín-le̍k hoat-chek.