A lot of people relate Hadrian's Wall to the tree.

Source: https://www.chroniclelive.co.uk/news/north-east-news/sycamore-gap-hadrians-wall-northumberland-27803018

A policeman walks near the tree at Sycamore Gap, next to Hadrian's Wall, in Northumberland, England, Thursday Sept. 28, 2023 which has come down overnight.

Source: https://www.perthnow.com.au/news/world/robin-hood-tree-two-more-men-arrested-after-britains-famous-sycamore-gap-tree-at-hadrians-wall-cut-down-c-12447819

Historic sites like Castle, Whitehaven harbour, and Hadrian's Wall are all represented.

Source: https://www.newsandstar.co.uk/news/23866811.explore-cumberland-landmarks-beacon-museum-mini-golf-course/?ref=rss

In light of the recent destruction of an historic tree at Hadrian's Wall, Bishop Martin, the Bishop of Chichester, reflects on the importance of trees to our common life.

Source: https://www.sussexexpress.co.uk/news/opinion/trees-are-the-lungs-of-creation-faith-matters-4355868

The beloved landmark, which stood tall next to Hadrian's Wall in for hundreds of years, was felled overnight on Wednesday to the horror of the region and far beyond.

Source: https://www.chroniclelive.co.uk/sport/football/football-news/newcastle-howe-sycamore-gap-tree-27810790

The tree, which had stood beside Hadrian's Wall since the 1800s, had been looked after by both the Park Authority and the National Trust.

Source: https://www.bbc.co.uk/news/uk-england-tyne-66971729?at_medium=RSS&at_campaign=KARANGA