Tafsiran Kejadian 10:20: Rashi & Radak

אֵ֣לֶּה בְנֵי־חָ֔ם לְמִשְׁפְּחֹתָ֖ם לִלְשֹֽׁנֹתָ֑ם בְּאַרְצֹתָ֖ם בְּגוֹיֵהֶֽם׃ (ס)

Itulah anak-anak Ham, menurut kaum-kaum mereka, menurut bahasa-bahasa mereka, di negeri-negeri mereka, dalam bangsa-bangsa mereka.

Rashi

ללשנתם בארצתם AFTER THEIR TONGUES, IN THEIR LANDS — Although these were of different tongues and lands they are nevertheless all sons of Ham.
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Radak

אלה, this has been explained already on 10,1.
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