List of World Chess Champions - Wikiwand

World Chess Champions are players who have won a match or tournament for the World Championship at chess. Both men and women can become champion, but no woman has ever been a challenger for the title. There is, however, a separate championship for women. There are also separate championships for specific age groups.

World Champions Timeline

World Chess Championship Blog: Official Unofficial Early World

Ju Wenjun - Wikiwand

World Chess Champions by Country (info in comments) : r/chess

World Chess Champions, Chess Wiki

World Champions Timeline

Anish Giri - Wikiwand

Champion of the World (2021 film) - Wikiwand

List of World Chess Champions - Simple English Wikipedia, the free

Infographic: All World Chess Champions - SparkChess