Is it known when Frans Post was born? edit

There is a link to here from this page: https://en.wikipedia.org/wiki/June_1 which implies Frans Post was born on 1 June 1612.

The article itself says 17 November 1612 at the start of the biography, but the summary on the right merely says 1612.

The National Gallery here: https://www.nationalgallery.org.uk/artists/frans-post is even more vague and says "About 1612".

What was the source of the information for either 1 June or 17 November?

I don't have any expertise in this area so could only add to the confusion if I did comment further.

Andypep (talk) 10:16, 30 May 2020 (UTC) AndypepReply