This film, "Glory," carries significant weight, and one has to trust that its depiction of events remains true to history. Given the abundance of accessible resources and the involvement of historians who consulted on the project, this seems likely. Their contributions have resulted in a powerful movie that feels convincingly real, and the battle sequences once again highlight the senselessness of conflict, particularly when you witness landscapes covered with the bodies of fallen soldiers. The cost these individuals paid for us should inspire profound respect. It's far too steep, and it’s disheartening to see how our world requires such substantial sacrifices from people, irrespective of their background or identity.

Source on TMDB