Nils,
Thank you for asking the above question. I, too, do not know what a "Hooray Henry," of "Henrietta" (other than the feminine of Henry) is. I'm waiting for the clarification.
As to "Gypsies," they do seem to be everywhere, including much of the US.
As for Nuuk, thank you for the geographic reference. Never having been to Greenland, I would have had to rely on Google. Now, if it were the "twin- cities" of Nuuk-Nuuk, it would sound like a "Three Stooges" routine - sorry for this last, very US reference, but I could not control my fingers on this one. Maybe the learned Mr Rosenburg can comment, and I look forward to his doing so.
Thank you, Hunt