User blog comment:Scrawland Scribblescratch/Naples/@comment-4656717-20120703063306

The best place in the South West of Australia for settlement is the Swan River. It was named by the Dutch in 1697, ages before the Neapolitans arrived, so whatever is the appropriate translation of Swan River colony (Google translate says Cigno Fiume Colonia)

Just letting you know, South West Australia was coloniised by Britain in 1829, but if it's a Napoleon TL, Britain should be taken care of.

For the German one...Neu Brandenburg or Neu Preussen? Or in the case of a particular settlement; Neu Kassel, Neu Rostock etc. If it is a riverine town, perhaps Neu Bremen.