Re: confederate regiments at Little Round Top
No, you are correct my G Grandfather Sgt. J.D. Calloway of Co B, 15th Ala Inf. was wounded and taken prisoner by the 20th Maine at Little Round Top. It is said that all that made the charge up LRT suffered from lack of water that day. Col. Oates book (1905) THE WAR BETWEEN THE UNION AND THE CONFEDERACY page 227.