Bonapartean

That Austria was averse to the dethronement of Bonaparte, there can be no doubt, from her well known political character, and her interest in the continuation of the Bonapartean dynasty.

Source: wiktionary

But here I was again mistaken; for Mehevi, in conducting his warlike operations, rather inclined to the Fabian than to the Bonapartean tactics, husbanding his resources and exposing his troops to no unnecessary hazards.

Source: wiktionary

Because the historical Bonapartean physiognomy is remarkable for a strong jaw-bone, every prince and princess of the Imperial family, with the exception of the Emperor, assert their Bonapartean blood by protruding their chins and clenchng their teeth, although there are some of them, who, if they followed nature, would allow that portion of their faces to retreat.

Source: wiktionary

He takes her back, presumably to a happy marriage, though not to be a Princess: he is able to act on his own account because in some Bonapartean reshuffle of territory he has lost his Principality.

Source: wiktionary