Looks like you found the RUSI cards on-line. I have the old xeroxed edition (I am a member of RUSI since 1988 too). Nafziger used to be the editor of Napoleon magazine. He privately publishes VERY in-depth orders of battle and lots of good reprints of obscure military recollections, esp. by old Napoleonic vets. he would LOVE to see the diary you just purchased. I translate the Page 600 (actually officer #666 in Beamish) excerpt as the chap who had this medal. Also, Beamish's comprehensive Kings German legion History listed (almost) all KGL officers in his 1837 book. An index of medals and campaigns, as well as short biographies is listed in the book. The index of abbreviations is @ page 520 and is available on googlebooks, as Bear noted. Poten enlisted/commissioned 10-17 July 1810, P.=Penninsula, N.G.=North Germany,N=Netherlands, W=Waterloo and C=1815 campaign. I'm damned if I can figure out how he had a Waterloo medal. There is a Conrad Poten in the 1st hussars and I'd wager cash that the good Lt. was the son of the famous Ernst Poten of the Hussars. The 1st hussars were an elite unit and had a tremendous number of NCOs who got the Guelphic medal for various exploits. The Peninsula cards often note a Waterloo medal, but my VERY old Traditions booklet doesn't have KGL. BWM here means "Battle of Waterloo Medal". HWM=Hanover Waterloo medal. For any of youse who'd like to follow along, do a google search on "Napoleonic Series" then click in the middle of the page on the "Peninsula Roll Call". It is a VERY special medal, Werner Von Brauns' predecessor!! There's also an anonymous Kings German Legion memories by one of the officers of the 7th on-line. It details at length the 7th's travels from Spain and the (re) occupation of Naples in 1813/14. The 7th suffered terrible losses in a shipwreck.