The Organisation of the Reformed Church of Transylvania in the 16th Century. (I.)
The structure of the Transylvanian Reformed Church in the 16–17th centuries showed many similarities to the West-European Reformed church models. Except for the institution of elders (Presbiterium), all other church institutions were established as early as the middle of the 16th century. The main cause of the lack of the institution of elders was the dissimilarity in the struc- ture of the society.