< Events that happened in #onthisday #otd #history #twitterstorians #dh
Historical events when someone or something
was invented
.
Sorted by importance.

`whenYear` >='-3000'
AND `whenYear` <='3000'
AND
ORDER BY `whenYear` ASC, `whenMonth` ASC , `whenDay` ASC
LIMIT
0
,
200

-2000
200
300
600
800
900
1834
1836
1837
1953
1954
1957
1970
1971
1973
1977
1978
1979