What is the Caucasian Shepherd Dog primarily considered, rather than a breed created by crossing two specific lines?

Answer

A collection of ancient livestock guardian dogs/an old landrace

The Caucasian Shepherd Dog is described as less a singular defined breed made by crossing two specific lines, and more an old landrace or a collection of ancient livestock guardian dogs developed across the Caucasus Mountain range.

What is the Caucasian Shepherd Dog primarily considered, rather than a breed created by crossing two specific lines?
breedCaucasian Shepherd