Co. B, 15th Infantry Regiment
&

Cleburne's Sharpshooters

These are just a few resources that may help folks.  This list is certainly not comprehensive by any means, and the list will grow often.

Books

Patrick Cleburne
Buck, Irving A. Cleburne and His Command. Jackson, TN: McCowat-Mercer Press, Inc, 1959.

Nash, Charles E. Biographical Sketches of Gen. Pat Cleburne and Gen. T.C. Hindman: Together With      Humorous Anecdotes and Reminiscences of the Late Civil War . Dayton: Morningside Bookshop, 1977.

Stewart, Bruce H. Invisible Hero: Patrick R. Cleburne. Macon: Mercer University Press, 2009.

Symonds, Craig L. Stonewall of the West: Patrick Cleburne & the Civil War. Lawrence: University Press of Kansas, 1997.

Reference Links

howardlanham.tripod.com/unireg.htm
Union Uniform Regulations

 https://en.wikipedia.org/wiki/15th_Infantry_Regiment_%28United_States%29
15th Infantry Regiment United States Army
Wikipedia

 http://www.history.army.mil/books/R&H/R&H-15IN.htm
15th Infantry Regiment United States Army
U.S. Army Center of Military History

http://drillnet.net/
The Drill Network

Videos

Some short, but good, videos on basic Federal clothing

Fed EM Frocks
http://www.youtube.com/watch?v=5Xa7IBHbcGg&list=WLBF9BD4ABCB6A5203
 Fed Fatigue Blouse
http://www.youtube.com/watch?v=momqaQFJgX4&list=WLBF9BD4ABCB6A5203
Fed Forage Cap
http://www.youtube.com/watch?v=b2syFdYq9oY&list=WLBF9BD4ABCB6A5203
Fed Trousers
http://www.youtube.com/watch?v=cbX9I9e0ISE&list=WLBF9BD4ABCB6A5203