Using all the archives currently available (in particular those of the Pro Russia Commission and the Congregation for the Oriental Churches), the complete biography of Dom L. Beauduin (R. LOONBEEK & J. MORTIAU, Un pionnier: Dom Lambert Beauduin (1873-1960). Liturgie et unité des chrétiens, 2 Vol., Louvain-la-Neuve et Chevetogne, 2001, 1612 p.), uncovers the rich personality and the many-facetted work of the “pioneer” who was the founder of the Amay-Chevetogne Monastery. His condemnation and exile (1932-1951) in no way diminished the faithfulness of the Christian, the priest and the monk who made an important contribution to the renewal of the life of Christian communities and theological thinking.
Haquin, A. (2004). Dom Lambert Beauduin (1873-1960): À propos d’une biographie récente. Ephemerides Theologicae Lovanienses, 80(1), 93-101. https://doi.org/10.2143/ETL.80.1.504557 (Original work published 2004)