Nature Spirits: Yer-Su

Introduction

In ancient Turkic spirituality, nature was populated by countless spirits collectively called Yer-Su (Earth-Water). These entities inhabited mountains, rivers, springs, and forests, forming a sacred network with which humans had to maintain harmonious relations.

The Concept of Yer-Su

Yer-Su literally means "Earth-Water" and encompasses all nature spirits. Unlike Tengri who resides in the eternal sky, Yer-Su are intimately linked to specific geographical locations.

These spirits were considered intermediary forces between humans and the great deities.

Mountain Spirits

Each mountain possessed its guardian spirit. The highest peaks, like the Altai or Khan Tengri, were considered particularly powerful. Prayers were addressed to them before crossing and sacrifices were offered.

These spirits protected hunters and travelers who respected them but punished those who offended them.

Water Spirits

Rivers, lakes, and springs housed aquatic spirits. Lake Baikal, Lake Issyk-Kul, and the great rivers of Central Asia were venerated for their powerful spirits.

One should never pollute sacred waters or throw waste into them. Offerings of milk or food were poured into the water to honor these spirits.

Forest Spirits

The sacred forest of Ötüken was the dwelling place of the most revered spirits. Ancient trees were considered spiritual residences. Ribbons were tied to their branches as a sign of respect.

Worship of Yer-Su

Ancient Turks practiced regular rituals to honor Yer-Su. These ceremonies included sacrifices of horses or sheep, libations, and prayers. Shamans served as intermediaries.

Contemporary Continuity

These beliefs survive among Turkic peoples of Siberia and Central Asia. The obo (stone cairns) on mountain passes and ribbons on sacred trees testify to the persistence of these traditions.