Esposición sumaria del sistema frenológico del doctor Gall / [José Ramón Pacheco].
A Spanish-language summary of Franz Joseph Gall's phrenological system, written by José Ramón Pacheco and printed in Mexico City by I. Cumplido in 1835. Its pictures are engraved and drawn heads marked with numbered lines and organ locations, with portraits of named figures such as Bacon and Kant. A designer could take from them the clean, schematic look of early nineteenth-century scientific line drawing, with numbered callouts over the human profile.
![Picture 1 of 6 from Esposición sumaria del sistema frenológico del doctor Gall / [José Ramón Pacheco]. (1835), leaf 271](https://img.insideoutlibrary.com/img/200/wellcome-wellcome_b29317290-271-1.webp)
![Picture 2 of 6 from Esposición sumaria del sistema frenológico del doctor Gall / [José Ramón Pacheco]. (1835), leaf 271](https://img.insideoutlibrary.com/img/200/wellcome-wellcome_b29317290-271-2.webp)
![Picture 3 of 6 from Esposición sumaria del sistema frenológico del doctor Gall / [José Ramón Pacheco]. (1835), leaf 273](https://img.insideoutlibrary.com/img/200/wellcome-wellcome_b29317290-273-2.webp)
![Picture 4 of 6 from Esposición sumaria del sistema frenológico del doctor Gall / [José Ramón Pacheco]. (1835), leaf 273](https://img.insideoutlibrary.com/img/200/wellcome-wellcome_b29317290-273-3.webp)
![Picture 5 of 6 from Esposición sumaria del sistema frenológico del doctor Gall / [José Ramón Pacheco]. (1835), leaf 273](https://img.insideoutlibrary.com/img/200/wellcome-wellcome_b29317290-273-4.webp)
![Picture 6 of 6 from Esposición sumaria del sistema frenológico del doctor Gall / [José Ramón Pacheco]. (1835), leaf 273](https://img.insideoutlibrary.com/img/200/wellcome-wellcome_b29317290-273-5.webp)