Back on the Horcrux trail

[Hagrid]

No: HPFGUIDX 154799

JKR borrowed from Fantastic Beasts to reveal the Thestrals. Are there 
any other clues she will point to let us know where the remaining 
Horcruxes lie?

In "Quidditch Through the Ages" (QTA) there is a 300 mile Annual Broom 
Race in Sweden that goes through a Dragon Reservation.

Given that:
- LV would use things that scares himself most (like Dragons)
- Dragons may listen to Parseltongues (We are not sure. Harry never 
tried talking to one)
- Drumstang may be near there
- An obscure mention in a loosely connected book has been used by JKR 
before
- It would offer a good chance for Charlie Weasley to feature in Book 7
- I want an excuse to see Norbert again

Would the trio travel to other countries? If they do, would HRH be 
exposed to Darker wizarding population that different countries allow 
and encourage? (culture shock) 

Living in foreign cultures is a big part of JKR's life experience 
(Portugal and France) If book 7 isn't too long already, she may enjoy 
taking readers on such a journey.

Another location is where Wormtail found LV. Would LV have tried to 
stay close to one of his Horcruxes to ensure he stays alive by 
guarding it himself?

aussie (who is trying to get away from other topics making people we 
like ESE!)