Johann Friedrich Wilhelm Adolf von Baeyer (1835 nî 10 goe̍h 31 ji̍t – 1917 nî 8 goe̍h 20 ji̍t) sī chi̍t ūi Tek-kok ê hòa-ha̍k-ka. I mā-sī 1905 nî Nobel Hòa-ha̍k Chióng ê ti̍t-chióng-jîn; i ti̍t-chióng ê lí-iû sī [for] the advancement of organic chemistry and the chemical industry, through his work on organic dyes and hydroaromatic compounds.

Adolf von Baeyer