Clyde William Tombaugh (1906 nî 2 goe̍h 4 ji̍t – 1997 nî 1 goe̍h 17 ji̍t) sī Bí-kok Illinois chhut-sin ê thian-bûn-ha̍k-ka, tī 1930 nî to̍k-li̍p hoat-hiān Mê-ông-chheⁿ ê chûn-chāi.

Clyde Tombaugh
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