Barbrooke Grubb’s An Unknown People in an Unknown Land
This is Barbrooke Grubb’s own account of the life and customs of the Lengua Indians of Paraguay, among whom he works for over twenty years. This book is in the public domain. Wilfrid Barbrooke Grubb [1865-1930], An Unknown People in an Unknown Land. An Account of the Life and Customs of the Lengua Indians of…