Dungeonosophy
Legend
Nice second article by Shannon Appelcline on other cultures and genres in D&D. (Here's the link to the first article.)
If you'd like a full list of D&D countries and settings which are evocative of specific Earth cultures, see my Cultures and Genres list.
It'd be swell if 5e covered all the real-world cultures, and gave 'campaign models' for using them in various published settings. For example, a Pharaonic Adventures book with Mulhorand (in the Realms), Erypt (in Greyhawk), Hutaaka, Thothia, and Nithia (in Mystara/Hollow World), and Sebua and Har'Akir (in Ravenloft) as campaign models.
If you'd like a full list of D&D countries and settings which are evocative of specific Earth cultures, see my Cultures and Genres list.
It'd be swell if 5e covered all the real-world cultures, and gave 'campaign models' for using them in various published settings. For example, a Pharaonic Adventures book with Mulhorand (in the Realms), Erypt (in Greyhawk), Hutaaka, Thothia, and Nithia (in Mystara/Hollow World), and Sebua and Har'Akir (in Ravenloft) as campaign models.