The Chartreux is a French breed whose blue-gray ancestors show up in writing as far back as the sixteenth century. It nearly disappeared after World War I and was rebuilt in the 1920s from natural colonies of blue cats. Every Chartreux is blue, with a dense, woolly, water-resistant coat, gold to copper eyes and a sturdy body on fairly short legs. The tapered muzzle gives it a gentle, smiling look.
Many Chartreux are calm and quietly devoted, often following one favorite person from room to room. They tend to chirp softly rather than meow. That low-key nature suits apartments and rowhouses, though the thick coat sheds more in spring and fall, so weekly brushing helps. Chartreux mature slowly and gain weight easily, so measured meals and daily play matter. Each cat differs, and its own personality tells you more than the breed does.