Not sure on that one Jules. I don't remember a thread about that, but there are alot of threads, and I have not even cracked the surface on many of them. However, I will use what knowledge of the field I have to answer your first, and what I know of Edmund Spangler to answer the second.
As to the first, there were two, IIRC, Spangler farms on the battlefield. Both were owned by Henry Spangler, though I am not sure if they were one and the same person (if anybody does know off the top of their heads, let me know; I will do my best to find out later if not.) However, both of these sites are well within the bounds of what is today Gettysburg NMP, so it is doubtful that any orchard associated with either of these farms has been sold into private hands. I will have to look that up though.
As to your second question on Ned Spangler. I am not sure if he is related, though it may be a possibilty. Spangler, IIRC, is a Germanic name, and the area of York and Adams counties are very much German in origin. Look at many of the names of families and sites around Gettysburg: Pitzer, Weikert, Brinkerhoff; very Germanic. So it is a possibility that they are relatives, distant or close, or it just might be that they have the same last name. I will do my best to find out though. I work of the Dr. Mudd House museum in Charles County, Maryland, where Spangler spent the last fifteen months of his life, and I am sure that I can dig something up somewhere. I will definitely get back to you on that.
Hope that helps somewhat!!
