@ooli to Today I LearnedEnglish • edit-23 months agoTIL about erdstall , more than 600 tunnel found across Europe of unknown origin but are believed to date from the Middle Ageswww.atlasobscura.commessage-square31arrow-up1216arrow-down17
arrow-up1209arrow-down1external-linkTIL about erdstall , more than 600 tunnel found across Europe of unknown origin but are believed to date from the Middle Ageswww.atlasobscura.com@ooli to Today I LearnedEnglish • edit-23 months agomessage-square31
I’ve seen dark. It’s a time portal