Anglo-Scottish border part of Scotland again. Berwick's MP Anne-Marie Trevelyan has resisted any change, arguing that: "Voters in Berwick-upon-Tweed do not believe it is whether they are in England or Scotland that is important.". At the River Tweed the border runs down the middle of the river, however between the villages of Wark and Cornhill the Scottish border comes south of the river to enclose a small riverside meadow of approximately to . This piece of land is known as the Ba Green. It is said locally that every year the men of Coldstream (to the North of the river) would play
England–Wales border 1972. Whether Monmouthshire was part of Wales, or an English county treated for most purposes as though it were Welsh, was also settled by the 1972 Act, which included it in Wales. The modern boundary between Wales and England runs from the salt marshes of the Dee estuary adjoining the Wirral Peninsula, across reclaimed land to the River Dee at Saltney just west of Chester. It then loops south to include within England an area southwest of Chester, before rejoining the Dee, and then loops east of the river to include within Wales a large area known as Maelor, formerly