On: 536 was ‘the worst year to be alive’ (2018)

[danharaj]

Oral traditions record, among other things, historical events.

[refurb → danharaj]

This is my understanding from chatting with a number of First Nation in Canada.

Most of the tribe's stories were passed down verbally, rather than written down.

[jandrese → danharaj]

Keeping an oral record detailed and accurate over a 900 year span is difficult for human beings sadly.