Groot, GERHARD (1340–84), founder of the 'Brethren of the Common Life.' See BROTHERHOODS.
Groot
Chambers's Encyclopaedia, Volume 5: Friday to Humanitarians, p. 429
Source scan(s): p. 0444
Groot, GERHARD (1340–84), founder of the 'Brethren of the Common Life.' See BROTHERHOODS.