I know this is kind of a goofy name for this very important piece of information but I could not think of a better name.
Anyway, I updated the "Union Cemetery Additional List" today. If you scroll down and look on the left side, you will see a link to it. It is a .pdf file and it contains all of the names that I have found so far of those who are listed or mentioned as being buried in the Cemetery but as of 2008 when I performed the inventory of the cemetery they had no marker.
It is important to know about this list if you are doing research or need to know the whole picture of who is in the cemetery.