Also, there's a White Dwarf with the profiles for the Rohan models that were released earlier this year (Eomer Marshal of the Riddermark, Grimbold and Grimbold's Helmingas). I'm not sure which issue it was though. Another White Dwarf (issue 353 in the U.K, May 2009) contained the rules for the Sons of Eorl, and the article is also on the G.W website: http://www.games-workshop.com/gws/conte ... d=2000015a (you have to be registered though to view it).
Other than that the rest of profiles are in the Main Rulebook and the Two Towers journey book, and lastly Eorl's profile can be found in the Shadow of the East sourcebook.
I hope this helps.
