In re French officer name searches.
The Almanach impérial issues have lists of officiers of the Guard units, Generals, Adutant-commandants, Aides de camp, Military Administration Functions, etc. For line units - ONLY unit commanders. Note: All downloads do NOT have a search function for text. See my notes below.
L'Almanach impérial pour l'année 1810: https://www.napoleon-series.org/research/almanac/chapter8/c_chapter8d.html
https://gallica.bnf.fr/ark:/12148/bpt6k204213k
https://opacplus.bsb-muenchen.de/title/3304270 Has search function.
L'Almanach impérial pour l'année 1809:
https://gallica.bnf.fr/ark:/12148/bpt6k203910b
https://opacplus.bsb-muenchen.de/title/3304269 Has search function.
Issues 1805-1813: https://gallica.bnf.fr/ark:/12148/cb34454108n/date&rk=21459;2
https://opacplus.bsb-muenchen.de/metaopac/search.do?methodToCall=volumeSearch&dbIdentifier=100&forward=success&catKey=1312866&isPeriodical=N These have search function.
Very nice, thanks!