Convention,Exchange of Notes and Protocols between the USA and the UK of Great britain and Northern ireland. Convention,Exchange of Notes and Protocols between the USA and the UK of Great britain and Northern Memorandum of Understanding between the USA and the UK of Great britain and Northern ireland Memorandum of Agreemnt between the USA and the UK of Great Britain and Northern Ireland. Agreement between the USA and the UK of great britain and northern ireland Agreement between the USA and UK of Great Britain and Northern Ireland.