A Mexican name with older questions behind it

The Chihuahua is named after the Mexican state of Chihuahua; the FCI name is Chihuahueño. Its historical account discusses possible links with the Techichi and older Mexican civilisations, but presents early domestication details as assumptions. It is better to preserve that uncertainty than turn a colourful theory into a proven lineage. Both smooth and long-coated varieties share the same breed standard.

Living with the individual dog

A tiny body still belongs to a dog that needs choice, activity and learning. Allow safe exploration and calm introductions rather than carrying it into every unfamiliar encounter. Ask what makes this particular dog comfortable and give it a quiet place to retreat when household life becomes busy.