https://shs.cairn.info/revue-napoleonica-la-revue-2019-1-page-2?lang=fr#re15no15
Following some research thoughts I came across this article, an exposé of modern iconographie (?) which seems to be the in term, discerning what is and isn't identified correctly, and for tipping over the bucket of history. So 'Inspecteur aux revues' and 'Intendant-General' seem lesser known creatures.
I've seen Mr Dimitri Gorchkoffs' post on Fb now and again and wondered at his skills in breaking down the misinformation we suffer (in ignorance mostly). The article gives multiple examples.
Trust you find this interesting as well,
regards dave