Nice list. I have lists of a bunch of internal names from my quest editor. If you want you can copy all the internal names for Quests, Quest Locations, Goodie Huts, Unit Names, Spells, Items, Grouping Types, Resources, Unit Stats, Improvement Types and Tactical Maps. From my actual program. If you would like I also have a lot of the tags used in elemental. (These were specifically generated to help people use the quest editor)
I can include any other sets of internal names as well from other programs I've written for elemental.
It should be noted that all of these tags may not work in all areas of elemental. Certain spell game modifiers do not work in the treasure environment for example. One has all of these little quirks all over.