Changes

*[http://archive.org/stream/britishmilitary00gibsgoog#page/n8/mode/2up British military & naval medals and decorations. A new edition - arranged alphabetically] by J. Harris Gibson 1880 Archive.org

*''Medals and Decorations of the British Army and Navy With numerous coloured plates and illustrations'' by John Horsley Mayo 1897 [http://archive.org/stream/medalsanddecora00mayogoog#page/n8/mode/2up Volume 1] [http://archive.org/stream/medalsanddecora01mayogoog#page/n4/mode/2up Volume 2] [http://archive.org/stream/medalsanddecora00mayogoog#page/n22/mode/2up Contents] [http://archive.org/stream/medalsanddecora00mayogoog#page/n24/mode/2up List of Medals] Archive.org

*[http://archive.org/stream/abcofwarmedalsde00stewuoft#page/n5/mode/2up ''The ABC of war medals and decorations being the history of the manner in which they were won, and a complete record of their award, their characteristics, how they are named and how they are counterfeited''] 2nd edition by W. Augustus Steward 1918 (originally published 1915) Archive.org [http://archive.org/stream/abcofwarmedalsde00stewuoft#page/n23/mode/2up Contents]

*[http://www.archive.org/stream/1921TheMedalCollectorAGuideToNavalMilitaryAir-forceAndCivil/1921TheMedalCollector#page/n1/mode/2up ''The Medal Collector: A Guide to Naval, Military, Air-Force, and Civil Medals and Ribbons''] by Stanley C Johnson 1921 Archive.org. Includes Indian medals.