Asking who is 'this fellow' is a logical request of source. E.P. you state
one of the best ways to locate sites is by rigorous analysis of text sources
. Text sources are one method ONLY. There are oral histories, papyrus and scrolls (no I do not count them with your text sources), lab analysis and more. If your reference something like 'this fellow', back it up. I am really growing weary over this. Also I would prefer that you keep your graphics much smaller than you are posting. It hogs bandwidth, and screen space (I'm am running a 28" monitor, not a laptop.) and the size is, frankly, assaulting.
I am really having a desire to invite Dr. Arch back, but Minimalist would kill me. Marduk might be an option. (Not serious on this count, they have life bans)