I am pleased to add a link to a fine magazine dedicated only to the "Military Images" of the 19th and early 20th Century. MI has a new owner, Dave Neville, who I count as one of my good friends in this crazy hobby. Dave has the knowledge to keep MI in the forefront of the image collecting field and I highly recommend a subscription to it for both the beginner and the advanced collector. Go to the link below and tell him I sent you. Here is the description of the magazines content from the MI website:
"Each issue contains articles, biographies, photo-essays, book reviews, auction news, and photographs of 19th Century American soldiers and sailors, mostly unpublished, from private collections, printed on glossy stock for excellent photo quality."