Carlos de Barcelona;F. Sketch Map of the Missions of the Catalonian Capuchins in the Spanish Province of Guayana about 1771. Map. Reproduced from a Photolithographic Facsimile of the Manuscript Original in the Archives of the Capuchin Order at Rome given by Father Joseph Strickland, S.J., in his Documents and Maps on the Boundary Question between Venezuela and British Guayana, Rome, 1898. Photo. Lith. by A. Hoen & Co., Baltimore MD. Accessed March 4;2023. https://searchworks.stanford.edu/view/bw170wt2006.