Monastic Fraternities of Jerusalem
The Monastic Fraternities of Jerusalem were founded in 1975 by Brother Pierre-Marie Delfieux (died March 2013), until then prior general, with the aim of promoting the spirit of the monastic desert (cf. Charles de Foucauld) in the heart of cities.
Source: Wikipedia — Monastic Fraternities of Jerusalem (CC BY-SA 4.0)