イギリスによる宣戦布告
The Secretary of State's enquiry about how we declare war. The method of procedure is to deliver a declaration of war to the diplomatic representative in London of the enemy Power or Powers at such hour as may be decided upon by the Cabinet and to obtain a receipt recording the time of delivery. The declaration is delivered by a special messenger who should take with him the special passports covering the enemy representative, his family and personal staff and his diplomatic staff and their families. These are now being drafted on the assumption that war would in the first place be only declared on Germany and the Secretary of State would have to sign them.