Evangelical Reformed Church
Short history of this church in Wroclaw, Poland
Mission Work in Croatia
This site describes mission work in Croatia and also gives a short history of the Reformed church there.
Reformed Christian Church in Croatia
A short history of the country and the presence of the churches there.
Reformed Church in Hungary
A site with links to an its history, its confessions, its educational institutions and its organizational structure.
Reformed Church in Rumania
A short history from 1550 to the present.
The Reformed Church in Hungary
A short history from Reformation times to the present.