Jerzy Sikora / Jerzi Sykóra 🤍❤🤍 💙💛さんのイラストまとめ

I was really surprised that my last tweet about possible hillfort I found reached so much interest. For this week #hillfortswednesday some more #lidar visualisations of the alleged fort.
https://t.co/bIvSbPPuct

Some were much bigger like those multivallate forts in Kiełpin.
#HillfortsWednesday

Some nice pictures of soil marks of the hillfort in Chruścin by Wiesław Stępień. Taken before A2 Motorway was build. The chronology of the hillfort is unknown. It wasn't excavated yet. Probably early Iron Age or early Middle Ages.
#HillfortsWednesday

@jost_hobic @NonDestructiv We have a lot of mottes. But most of them are younger then English or French examples and were built in 13th to 15th century or even later.