Political Database of the Americas (PDBA)
- Guide includes constitutions, executive, legislative and judicial branches, electoral systems, political parties, local governance, democracy, security, conflict prevention and civil society. Project of the Center for Latin American Studies (CLAS) at Geor
- http://pdba.georgetown.edu/

The European Union's relations with Central America
- Describes political and economic relationships, with official documents, reports from meetings, and information on bilateral activities.
- http://ec.europa.eu/comm/external_relations/ca/

Honduras-Nicaragua Situation
- OAS collection of documents relating to border and security issues involving the two countries. [English/Spanish]
- http://www.summit-americas.org/asg/Honduras-Nicaragua/

Belize - Guatemala: Language Exchange
- Project to improve working relations between the countries by better equipping government personnel to communicate directly with their counterparts. Describes objectives and activities, with message board. [English/Spanish]
- http://www.guatemalabelize.com