http://www.rssboard.org/rss-specification 720 XTF Search Results (docsPerPage=100;f5-subject=Secret service -- United States) https://catalog.wrhs.org/collections/search?docsPerPage%3D100;f5-subject%3DSecret%20service%20--%20United%20States Results for your query: docsPerPage=100;f5-subject=Secret service -- United States Thu, 01 Jan 1970 12:00:00 GMT Preliminary inventory of the records of the United States Secret Service. United States National Archives., Holverstott, Lyle J. https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT Memoirs of the United States secret service: with accurate portraits of prominent members of the detective force, some of their most notable captures, and a brief account of the life of Col. H. C. Whitley, chief of the division. Burnham, Geo. P. (George Pickering), 1814-1902 https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT The American Black Chamber. Yardley, Herbert O. (Herbert Osborn), 1889-1958 https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc https://catalog.wrhs.org/collections/view?docId=marc/skclmarc202890322046876.mrc Thu, 01 Jan 1970 12:00:00 GMT