Are you sure you found these notes on a Night Elf, then?  Most of them are written in the Dwarven...$B$BProspector Anvilward!  He was sent here from Ironforge on a diplomatic mission.  I should've known his interest in our Arcane Sanctums was a bit excessive.  $N, find the dwarf in the North Sanctum and take care of him.  Oh, and be discrete about it.