My Hubby, dog and myself have 8 weeks to spend in Europe and would like to travel from Calais across Northern and Eastern Germany so would be grateful if anyone could suggest an interesting circular route preferable using CC or ACSI sites. We enjoy scenery also interesting/quaint towns or villages and a bonus would be a village in walking distance of the site.We enjoyed our visit to Southern Germany so would like to explore pastures new! All info gratefully received.