[Smallpox vaccination.] Autograph Letter Signed from the Sub-Prefect of the District of Nyons to the Mayor of Propiac ('Le Sous-Préfet de l'arrondt. de Nyons, A Monsieur le Maire de Propiac'), regarding a visit by 'l'officier de Santé Vaccinateur'.

The author's signature is clear, but not entirely legible (it may read 'C Bourg'). 1p., 8vo. Sixteen lines of text. Very good, on lightly-aged paper. The letter concerns 'la seconde tournée de l'officier de Santé Vaccinateur', which will occur in the district on 28 June, with the following purpose: 'rectifier les vaccinations qui auraient mal pratiquées et vacciner tous les individus qui lui seront présentés.' He invites the mayor to supply 'Mr. Baude ' with the names of all the individuals in his commune 'qui désirent profiter des avantages de préservatif de la petite vérole en se faisant vacciner'.