I have never seen any of Bob's movies in any language besides English. Of course his movies were released worldwide, and that northeastern English voice was dubbed in many languages when originally released. Would love to hear some of the voices used and the effect they would have on the Montgomery persona.
And, of course, the herald used to advertise the movie would be translated as well.
Petticoat Fever was no doubt a challenge to translate. In Italian the movie's name becomes
finalmente una donna! or
Finally a Woman! A rather more understandable title.
Fortunately, no translation or changes were needed for the montages used in the herald.
And that outfit Bob wore with the mukluks ... funny in any language.