Hi Bill,
I can send you a copy of a diary kept by W.L.Johnson of Co. K. I have found your ancestor W.L.Land & a William H. Land in the book, "The Struck Eagle" by James Baldwin. Great book about the 5th. My ancestor, Calvin Stephens (Stevens) was wounded at Frayser's Farm and I have pictures of the battlefield when the PSS lined up to charge a battery of cannon. Keep me posted on your progress. Ron