I found the portion that you are asking about:

According to the unpublished diary of Lt. William Huddleston of Co. A, the 15th lost a flag of unknown pattern at the Battle of Liberty Gap, June 25th 1863.

Sad thing is I probably wrote that but since I failed to include a reference, it may take me a little while to find where I ran across that. Do you mind if we move this discussion to the Arkansas Board, someone there may remember this quicker than I can find it.