Robsons 1832 directory index
This is the earliest street directory I have found so far which also includes pub history detail.
Idol lane, Tower street
1 Parrey, Son & Elliott
2 Cawthorn & Sons
5 Peile Sol & Son
6 Boyce George
Stewart John
7 Tasker W & Thomas
8 Stephenson & Henshaw
2 Chalmers & Guthrie
10 Hunt James
14 Edwards A T
