Weekly Photo Challenge: Sign

I found this sign in my hometown of Tewkesbury. First recorded settlement was in 7th Century. A monastery in 9th century established the site of present day Norman Abbey. The town is littered with medieval and Tudor buildings and site of the decisive War of the Roses battle in 1471. Plenty has happened.
For that I love this ironic sign screwed to a wall:
‘On this site September 5th, 1785, Nothing Happened’.