This is the email I sent to the Spanish Embassy in Pretoria:
Before 2007 there were 15 Schengen countries. This increased to 25 after 2007 but the period of travel was not extended. On December 5 travelers will need a visa to visit Switzerland as well. This means that people wanting to travel through Europe for more than 90 days have less and less time in each country to comply with the Schengen Visa restrictions.
Every time a new country joins the Schengen States, time to travel shrinks and this has been bad news for pilgrims wanting to walk from Rome to Santiago, or from Canterbury to Rome, or to Jerusalem.
Is it possible for pilgrims to apply for another category visa which will allow them to walk between Rome and Santiago (± 1800km), Canterbury and Rome ( ± 1900km) or Canterbury to Jerusalem (± 5000 kmm)?
Is there some way the various pilgrim organisations can lobby the EU or European Commission to extend the period for genuine pilgrims?
Perhaps we will need to send a motivation to increase the period of stay to all 25 countries?
PS: From Wiki:
Prior to the 2007 expansion, the existing fifteen Schengen countries were Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain and Sweden. All but Iceland and Norway are EU members while the United Kingdom and Ireland have opted out from the core Schengen provisions, preferring to keep control over cross-border flows as a matter of joint responsibility.
The December 2008 up-to-date list is:
Austria, Belgium, Czech Republic, Denmark, Estonia, Finland, France, Germany,Greece, Hungary, Iceland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,Poland, Portugal, Slovakia, Slovenia,Spain, Sweden and Switzerland.