Jan Paul Posma

Jan Paul has been on trips to

• 
  Groningen in January 2012.
• 
  Groningen in December 2011.
• 
  Bremen in November 2011.
• 
  London in November 2011.
• 
  Groningen in November 2011.
• 
  London in November 2011.
• 
  Berlin in May 2011.
• 
  Oxford in April 2011.
• 
  London in April 2011.
• 
  Amsterdam in January 2011.