Prior to the inception of the European Union - Did an English Citizen require a visa to work in portugal?

Question

If so, does anybody know where I could obtain information on Visa Requirments prior to EU - as this information needs to be exhibited into a legal document?

Answer 1

Don't think so

Answer 2

Yes they did...before EU every one living in Europe that want to work in another country had to gain a Visa...

I have EU passport...

Answer 3

Yes,you may try Wikapedia