- Docks from 1312 to 1789 (France Bourbon
- Churches from late antiquity to 1790 (Etienne Lallau et al.)
- Ancient, medieval and modern walls (Anne-Laure Bethe, Yoann Brault, Nicolas Faucherre, Davide Gherdevich, Hélène Noizet)
- Wall towers and gates from 13th to the 17th century (Etienne Lallau)
- The Bastille in 1356 and in 1370 (Anne-Laure Bethe, Nicolas Faucherre)
- Aristocratic hotels around 1400 (Boris Bove)
- Aristocratic hotels around 1300 (Boris Bove)
- Sewer outlets in 1805 (Mathieu Fernandez)
- Sewers from the 14th c. to early 19th c. (Laurent Mirlou)
- Fountains from the 12th c. to early 19th c.(Laurent Mirlou)
- Boucheries de la fin du Moyen Âge à la fin du 18e s. (Benoit Descamps)
- Plot prospecting zones of the Carolingian wall (Hélène Noizet)