Contact

One address, read by the person who makes this: hello@longsince.day. There is nobody else, so a reply may take a few days, and some messages will get a short one.

A date that looks wrong

This is the most useful thing you can write about, and it is worth doing even if you are not certain. Say which page you were on and which date looks wrong, and if you have a source that disagrees, name it. A date that turns out to be wrong is corrected on the page it appeared on, with the correction visible rather than edited in quietly, because a page that changes silently is a page nobody can trust twice.

It helps to know that the dates here are read from a field rather than from a sentence, and that where dates come from explains what that means and what it does not catch. Some dates are genuinely disputed, and longsince would rather say so on the page than pick a side quietly.

Reusing anything here

Most of it you can already use without asking: the dates and labels are public domain, and the crowd figures are published under a licence that asks only for credit. Terms sets out which is which. Write if your case is not covered there.

Anything else

Questions about what is stored and what is not are answered on privacy, and anything that page leaves unclear is worth an email. Suggestions for pairings are welcome to read, though there is no way to submit one and nothing is promised.