On the occasion of the Armenian  Evangelical Church’s 170th Anniversary, the Armenian Evangelical Union of France published a special issue of their publication ‘Panpere’, which you can download from the provided links:

On July 1, 1846 in Constantinople (current day Istanbul), a spiritual awakening of thirty-seven men and three women formed a Society of the Pious which led them to declare their independence in the name of Jesus Christ through a reform movement.

Today, there are 150 or more Armenian Evangelical organized churches and fellowships in the Republic of Armenia and 23 other countries.