François Arago
Dominique François Jean Arago (Catalunya: Domènec Francesc Joan Aragó; 1786 nî 2 goe̍h 26 ji̍t – 1853 nî 10 goe̍h 2 ji̍t) sī chi̍t ūi Hoat-kok Perpignan chhut-sin ê sò͘-ha̍k-ka, bu̍t-lí-ha̍k-ka, thian-bûn-ha̍k-ka kiam chèng-tī-ka. I iā sī Hoat-kok ê tē-25 jīm chóng-lí.
![](http://upload.wikimedia.org/wikipedia/commons/thumb/b/b1/Arago_Francois_portrait.jpg/225px-Arago_Francois_portrait.jpg)