Charles Lutwidge Dodgson was a high ranking official there, and lived in what has become Pozition. His grandson had the same name and used to stay with him. His grandson was better known as Lewis Caroll.
No longer with us.... where was this row? ...there is one really obvious building in the pic, once you get it, you'll know straight away.
I seem to remenber Cook's as being on Lowgate, almost next to where Hepworth's Arcade comes out. But not this pic...
On the 'Kingston Observatory' corner building, there's a sign - 'High Street Shelter'. Looks like it's on the corner of Scale or Bishop Lane and Lowgate?