@Jimster Thanks for sharing a personal commemoration. Every time I see someone shooting black powder I tell myself that's something I need to get into.
@Armored farmer, I've wanted to visit the Little Big Horn battlefield for a long time.
For those really interested in the battle, I recommend "Archaeology, History, and Custer's Last Battle" by Richard Allen Fox, Jr. It's dry the only way an archaeological report can be but is highly informative. Because this is a shooting forum, there are pages and pages explaining different cartridges, bullets, who was shooting what, and maps based on the location of cartridge cases and bullets that can give a good idea of how that battle went.