A Claim of Right for Scotland was a document crafted by the Campaign for a Scottish Assembly in 1988, declaring the sovereignty of the Scottish people. It was signed by all then-serving Labour and Liberal Democrat MPs, with the exception of Tam Dalyell (Labour), a strident opponent of devolution. The list of signatories included several MPs who would later attain high office, including future prime minister Gordon Brown, future chancellor Alistair Darling, and future leaders of the Liberal Democrats Charlie Kennedy and Menzies Campbell.
The Claim of Right was signed at the General Assembly Hall, on the Mound in Edinburgh - on 30 March 1989 by 58 of Scotland's 72 Members of Parliament, 7 of Scotland's 8 MEPs, 59 out of 65 Scottish regional, district and island councils, and numerous political parties, churches and other civic organisations, e.g., trade unions. The document has never had any legal force, and remains a statement of popular opinion.
The Claim was part of a process which led to devolution of powers from the Parliament of the United Kingdom to a new Scottish Parliament in 1999. Its title was a reference to the Claim of Right Act 1689, an Act of the Parliament of Scotland which limited the power of the Scottish monarch (at the time, William III and Mary II) in much the same manner as the English Bill of Rights passed the same year.