Catalonia referendum: Who are the Catalans?, Catalonia News

Inhabitants of the Catalan region number up to 7.5 million, accounting for 15 percent of Spain’s population.

Catalan Independence Referendum: What's Behind Divisive Spanish Vote?

New Generation Of Catalonian Separatists Looks To Future, Not Past : Parallels : NPR

Catalan ex-leader's capture in Germany sparks mass protests

Photos From Catalonia's Independence Vote - The Atlantic

Five years on from the illegal Catalan independence referendum - Elcano Royal Institute

Catalonia referendum in Spain sees Catalan president to hold meeting on declaration of independence - CBS News

The referendum in Catalonia, explained

Spain Catalonia referendum: Police smash into voting center

How Catalonia's independence crisis unfolded

Catalonia profile - Timeline - BBC News

How Is the Catalan Independence Vote Likely to Play Out? - WSJ