|
Key |
Tidal rivers |
River Navigations |
|---|---|---|
|
In use by 1700 |
 |
|
|
Built 1700 - 1750 |
 |
|
|
Proposed 1700-1750 |
 |
These historical maps are the work of the late Dr. Mike Stevens
Numbered Waterways
(1) River Douglas
(2) Mersey & Irwell Navigation
(3) River Weaver
(4) River Dee
(5) Aire & Calder Navigation
(6) Calder & Hebble Navig'n.
