Signed in 1850 by the United States and Great Britain, the Clayton-Bulwer Treaty was an agreement that both nations were not to colonize or control any Central American republic. The purpose was to prevent one country from building a canal across Central America that the other would not be able to use. If a canal were built, it would be protected by both nations for neutrality and security. Any canal built open to all nations on equal terms.
... Keighley and Worth Valley Railway
National Museum of Photography, Film and Television, Bradford
Royal Armouries Museum[?], Leeds
West Yorkshire Fol ...