Anybody know the ranking system of Napoleon's Army during Napoleonic war?

Question

I want the rank in ascending order, thanks!

Answer 1

These are the ranks in descending order (I'm sure you can sort that bit out) with the modern equivalent ranks in brackets as a comparison.

Commissioned officers
Maréchal (Lieutenant General)
Général de division (Major General)
Général de brigade (Brigadier General)
Colonel (Colonel)
Colonel en second (Chef de brigade 1793-1803) (No equivalent)
Major (Lieutenant Colonel)
Chef de bataillon or Chef d'escadron (Major)
Capitaine (Captain)
Lieutenant (First Lieutenant)
Sous-lieutenant (Second Lieutenant)

Non-commissioned officers
Adjudant Chef (Warrant Officer)
Adjudant (Sergeant-Major)
Sergent-Major or Maréchal des logis Chef (First sergeant)
Sergent or Maréchal des Logis (Sergeant)
Caporal-Fourrier or Brigadier-Fourrier (Company clerk/supply Sergeant)
Caporal or Brigadier (Corporal)
Soldat or Cavalier(Cavalry) or Canonnier(Artillery) (Private)