I want to know the answer to the following question:
What is the root word from which Catalonia comes?
All the background I'm provided with is that "The main theory suggests that Catalunya (Latin Gathia Launia) derives from the name Gothia or Gauthia ("Land of the Goths"), since the origins of the Catalan counts, lords and people were found in the March of Gothia, whence Gothland > Gothlandia >". Is that enough to answer the question?
Answer: yes