REMOVE

1. Maps
2. Printed
3. England: Lancashire

WHAT

1. Railroads (3)
2.  Lancashire (England)--Ma … (3)

WHERE

1. England: Cheshire (1)
2. England: Staffordshire (1)
3. Wales (1)

WHO

1. Airey, John, active 1867- … (3)
2. Billinge, Thomas, 1741-18 … (3)
3. Emslie, J. P. (3)
4. Emslie, W. R. (3)
5. Yates, William, 1738-1802 (3)

WHEN

1. 1786 (3)
2. 1882 (3)
3. 18th Century CE (3)
4. 19th Century CE (3)