Lists of years by topic

This is a list of lists of years by topic.

Arts, communication, and technology

gollark: No, no, you need to have a class for this instead of regular booleans, plus a factory.

gollark: Oh, you're *right*, this needs a class for trueness or falseness.

gollark: or perhaps a map:```javascript{ "1": "true", "2": "false", "3": "true"}```

gollark: An array of strings like this: `["true", "false"]`

gollark: ææææææææææææææææææææææææææææææ evil javas

Lists of years by topic
List of years
The arts	Animation Anime Art Comics Film Games Literature Music Poetry Video games
Communication and technology	Architecture Aviation Home video Radio Television
Philosophy and science	Anthropology Archaeology Lunar eclipses Magic Philosophy Science
Politics and office-holders	Sovereign states State leaders Colonial and territorial governors Leaders of international organizations Religious leaders
Sport	Association football Ice sports Rugby union