Bing found these results
Catalan language - Wikipedia
Catalonia - Wikipedia
Catalans - Wikipedia
Catalan language | History, Grammar & Dialects | Britannica
Catalan Language: Everything You Need To Know - Culture Trip
Catalan vs. Spanish: What’s the difference? - Lingoda
Catalan language - Omniglot
Catalan language - Wikiwand
The rebirth of Catalan: how a once-banned language is thriving
The Catalan Language: How to Learn Catalan Quickly