A file containing a detailed American memorandum on Soviet-Polish relations, and the post-war boundaries of Poland, accompanied by additional memoranda discussing its contents. The memorandum was prepared for the leaders of the American Republican party, and discusses the need for the Western powers to check Soviet ambition in Europe, with particular reference to the post-war boundaries and independence of Poland. It discusses various proposed solutions, such as the Curzon line, as well as the attitudes of the British government, and the Polish government in exile in London.