This College, named after the French chemist Jean-Antoine-Claude Chaptal, had special mathematics classes to which girls were not allowed entry, but M Coulom was persuaded by his daughter to make an exception in the case of Marie-Louise.
Ang College, pangalan pagkatapos ng French parmasya Jean-Antoine-Totoo Hesus Chaptal, may mga espesyal na mga klase sa matematika na babae ay hindi pinahihintulutan entry, ngunit M Coulom ay hikayat sa pamamagitan ng kanyang anak na babae upang gumawa ng isang exception sa kaso ng Marie-Louise.