The Church hierarchy was an example of a representative democracy as well. The primates would come together at ecumenical councils to decide on matters of faith and pastoral care. All bishops received one and only one vote, and the ecumenical patriarch, who often was tasked with organizing and presiding over the council, was simply referred to the "first among equals", and also only had one vote.
> The Church hierarchy was an example of a representative democracy as well.
Which church heirarchy? The secular heirarchy of the Catholic Church (which you seem to be referring to) certainly isn't an example (while there were certainly councils in which voting occurred, the members of those councils were not, for the most part, elected by the people below them, but appointed by those above.)
The monastic heirarchy perhaps had greater similarity to representative democracy, though I'd still say it was at best loosely similar to representative democracy rather than an example of it.