I know this is not obviously bushcrafty but I'm sure some was involved en route. Along with thousands of others my Grandfather escaped in 1940. My mum has dug out an old magazine article on it and I thought I'd share the story on my blog:
http://spanishfootsteps.blogspot.com/2011/04/why-my-grandfather-walked-through-spain.html
Andrew.
http://spanishfootsteps.blogspot.com/2011/04/why-my-grandfather-walked-through-spain.html
Andrew.