Grave On The Prairie

On the campus of SIUE, surrounded by restored prairie, there's a small graveyard.  I've taken photos here before, but it has been several years.  But I had a chance to wander over there this morning, and nabbed a few images.  The dominant feature is a obelisk gravestone, the writing is worn and illegible.  I haven't been able to find information on the site...  I used to know, but it has been too long.

There are a couple of other small gravestones here, but mostly overgrown:

If anybody knows more, feel free to enlighten us in the comments!