Nice Job! Editing "World Events" would be nice - perhaps just click on it to give option to delete. "SpaceX Landing" has nothing to do with my life.
For example, Anne Boleyn - born 1501 _or_ 1507 (the earlier date is more accepted), died 1536; Henry VIII first married in 1509 when Anne was just a small child; her first promise of marriage post 1515 was to avert a civil war in Ireland, and Henry meeting her in 1526 led to the creation of the Church of England, her marriage, and then of course, her own execution. She had a full diary. Or on a lighter note, Mozart, who possibly died at the same age, had a life full of compositions and courts.
Those (and many others) would be interesting in their own right, or as timeline comparisons for people who use the site.