What are some eight-letter ancient civilisations?

21 of the 115 ancient civilisations in Icillion have exactly 8 letters, for example Persians, Hittites and Zapotecs.

Which eight-letter ancient civilisations start with H?

H is the most common first letter here, with 3 names, such as Hittites, Hopewell and Hurrians.

History · lists

These are the eight-letter ancient civilisations in Icillion: 21 names, from “Amorites” to “Zapotecs”.

21 of the 115 ancient civilisations have exactly 8 letters (18%).
Most start with H (3), S (3) and A (2).
Only names of one word are counted, and only their letters: spaces, hyphens and apostrophes are not.

What are some eight-letter ancient civilisations?: 21 of the 115 ancient civilisations in Icillion have exactly 8 letters, for example Persians, Hittites and Zapotecs.
Which eight-letter ancient civilisations start with H?: H is the most common first letter here, with 3 names, such as Hittites, Hopewell and Hurrians.

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