No problem. I basically re-wrote the page, fixed it up to snuff with the rest of the tree pages, then checked the history. I just thought that we needed to start reprimanding people for doing this stuff.
Just in case you wondered why I undid your edit to the Banner page about the protection size, the protection really is 17x17x17 (instead of 16x16x16) and so on because it measures 8, 16, and 32 out from and including the block that the banner is actually placed in.
If it is okay with you, I would like to merge the info on the Northern Mirkwood page into the Mirkwood Corrupted page, since there is already a section on Northern Mirkwood there. The page you created would then be deleted. This is an effort to decrease clutter and flesh out the main articles on the wiki.