In Rome they've got laws protecting cats (apparently) and a fair few cats.

Cats from Ostia Antica.

Cats near the Colleseum

Cats from the Cat Sanctuary - Torre Argentina

Cats from the Catholic Cemetery - Campo Verano

Cats from around Keats's grave & Protestant Cemetery.

Cats from along the Via Appia Antica.

Cats missing the top of their ears have been nutered. (So you can tell from a distance)