This lab presents innovating visualizations of data.bnf.fr data: diagrams, timelines, maps. This data is available and freely usable (Open license), in RDF or JSON.
Image from Gallica about Bulla (17..-18..)

Bulla (17..-18..)

Country
France
Language
français
Gender
masculin
Birth
17..
Death
18..
Commercial activities
Éditeur
Note
Editeur à Paris, rue St-Jacques, actif entre en 1840 et 1844