Added info on old Paris streets on Wikipedia
A couple of ancestors of mine purchased land in Paris in the 1860s and sold it in plots in the years that followed. These plots became a street, named after the owners.
I added info on Wikipedia 🇫🇷 about that street and adjacent streets allowing to access the plots, as per the notary documents I have been studying.
https://fr.wikipedia.org/wiki/Rue_de_l%27Abb%C3%A9-Carton
https://fr.wikipedia.org/wiki/Chemin_des_B%C5%93ufs_(Paris_Sud)