Home2005 Treaties and Agreements ...United Kingdom (05-209) – Agreement Amending Treaty of July 3, 1986 Relating to Mutual Legal Assistance hide United Kingdom (05-209) – Agreement Amending Treaty of July 3, 1986 Relating to Mutual Legal Assistance TIAS Office of Treaty Affairs February 9, 2005 Law Enforcement: Mutual Legal Assistance Agreement effected by exchange of notes at London September 10, 2004 and February 9, 2005; entered into force February 9, 2005. Download agreement [992 KB] Tags Law Enforcement Treaties Treaties and International Agreements United Kingdom