I remember reading in the recent Haakon & Maud biography that Haakon's mother Sessan noted about the celebratory dinner at the opening of the Randsfjord Railway in Norway in 1868 that "Uncle August got quite drunk"! :-)
It is said that August's nickname for Teresia was "Lilla Hoppetossan" - this nickname is untranslatable.
Lol, cool! I am sure that the people who translated the name of August's dukedom Dalarna as Dalecarlia would give it a try!