I inserted the xml:id attributes for file names and the TEI version number for SKng.

I added the affix 01 to ids for gods, giants, persons, monsters, artifacts etc. in SKng.

I corrected the Mime type from "digital/JPG" to "image/jpeg" in all the files.

I uploaded 79 thumbnails and the revised xml files for NKS 1867, SAM66, and SKng.