Doggerland is good example. Here's a link to get started: https://en.wikipedia.org/wiki/Doggerland https://en.wikipedia.org/wiki/Doggerland Fishermen have been

Doggerland is good example. Here's a link to get started: https://en.wikipedia.org/wiki/Doggerland https://en.wikipedia.org/wiki/Doggerland Fishermen have been pulling up housing remnants, bones, fishhooks, etc for a long time out of there. Australia too: https://www.dailymail.co.uk/sciencetech/article-8479739/First-Aboriginal-sites-discovered-underwater-Australia-date-8-500-years.html https://www.dailymail.co.uk/sciencetech/article-8479739/Firs...