This page from notebook no. 3 by Pierre-Charles Robert is representative of the series of notebooks produced by him. They were more like travel journals than research journals, and besides copies of inscriptions they contained views of landscapes. This drawing, which dates from 1873, shows the remains of a tower in Montenoison (Nièvre).
MAN, inv. bib9191
MAN, inv. bib9191
Vist the site : Aux sources de l'Archéologie nationale