Plan del curso de los Rios Huallaga y Ucayali y de la Pampa del Sacramento
Baltimore: Hoen & Co, 1853. Map. Lithograph. Image size 15.25 x 11 inches. Sheet size 16 x 11.75 inches. Label verso from 'Peter Hertzog Theological Hall Library', a division of Rutgers University Library with manuscript notations 'The family of de De Van Frank'. Course plan for the Huallaga and Ucayali rivers and the Pampa del Sacramento, in Peru based on the travels of Father Manuel Sobreviela. A Key at lower left indicates towns populated by Christians, converts, and the unconverted..... More