Annual Basic Bonhoeffer Tours Service
- Itinerayr and description of tour conducted by DB Ministry and Travel.
- http://www.dbmintrav.com/itinerary/

Lutherstadt-Wittenberg
- UNESCO - World Heritage site in Germany, the City of the Reformation, the City of the Intellectual Giants of the middle ages.
- http://www.unesco-welterbe.de/en/index.html

Stockholm Pilgrimage
- Describes heritage sites in Stockholm visited by members of Advent Evangelical Lutheran Church, Richboro, Pennsylvania.
- http://www.svdp-richboro.org/stockholm.htm