A monument, not a mystery
The title speaks of an “enigmatic” stele, but the main Sumerian stele is not a puzzle in the sense of a monument whose purpose is unknown. It is a victory monument whose purpose is fairly clear, and whose inscription can be read. The difficulties lie elsewhere: the stone survives only in pieces, and some details of the scenes and of the underlying politics are debated. This article is about the best-known early Sumerian carved stele, usually called the Stele of the Vultures.
What and when
The Stele of the Vultures was set up by Eannatum, ruler of the city-state of Lagash, to celebrate his victory over the neighbouring city of Umma. It is generally dated to the Early Dynastic period, around 2450 BCE, in the phase scholars call Early Dynastic IIIb. It was carved from limestone and covered in relief and cuneiform text on both faces.
The fragments were found at Tello, the site of ancient Girsu, one of Lagash’s centres, in excavations by the French archaeologist Ernest de Sarzec in the 1880s. They are now held in the Louvre in Paris. The monument is incomplete, so reconstructions of the whole stele rely on how the fragments fit together, and different arrangements have been proposed.
The conflict with Umma
The inscription explains why the war happened. Lagash and Umma shared a border region, a fertile strip often called the Gu’edena, and each state claimed it. According to the text, an earlier ruler of Kish had set a boundary, and Umma had broken it. Eannatum’s account presents Lagash as the injured party, and it presents the war as a divinely approved act on behalf of the god Ningirsu, Lagash’s patron.
This should be read as a royal account of events, not as neutral reporting. The text is a political document designed to justify Lagash’s claim, and Umma’s view is not preserved. Later sources suggest that the dispute between the two cities continued for generations, with their rulers fighting over the same land and the same water supplies. Many Sumerian disputes were over irrigation and canals, a reminder that the control of water was bound up with Sumerian irrigation farming.
The battle scenes
The relief is divided into bands, or registers, a layout common in Sumerian art. The surviving scenes include several famous images.
- The god and the net. On one face, Ningirsu is shown larger than life, holding a net full of captured enemies and striking them with a mace. The mace is topped by a lion-headed eagle, a symbol of the god. This image presents the victory as the god’s own.
- The vultures. The monument takes its modern name from a scene in which vultures carry off the heads or limbs of the dead.
- The advancing army. On the other face, soldiers march in close formation, with helmets, long spears and large shields, and trample the fallen. This is often described as an early image of a phalanx, a tight formation of infantry, though how exactly the Sumerians fought remains uncertain, and the carving is a stylised image.
- The king. Eannatum appears at the head of his troops, in one scene riding in a type of vehicle, sometimes described as a chariot, and in another on foot. The vehicle is not like the later horse-drawn war chariots. Early Mesopotamian vehicles were generally pulled by equids such as onagers or donkeys, and their exact military role is debated.
- The burial mound. Another band shows the dead being buried and mounded over, with offerings and a ritual presided over by the king. This shows that a victory also involved religious obligations toward the dead.
What the text says about treaty and oath
The inscription also records that after the victory a boundary was re-established and a ditch dug. Umma’s ruler swore oaths to the gods to respect the border and to pay a tribute of grain. The text calls on the gods to punish the breaking of the oath. The use of oaths and curses is typical of Sumerian diplomacy, in which agreements were secured by religious sanctions and not only by force.
What it shows about early warfare and kingship
Carved monuments of this kind give us information that the pottery and ruins of a city do not.
First, they show that warfare between Sumerian city-states was organised and recurring, with armed infantry, formal oaths and the memory of past agreements. Second, they show how rulers justified their power: the king is the agent of the city god, and success is proof of divine favour. This is the basic idea behind Sumerian city-state kingship. Third, they show the beginnings of a visual language of victory, with enemies in nets, rows of marching soldiers and the dead on the ground, which was used again and again in later Mesopotamian monuments. The later victory stele of Naram-Sin of Akkad, for example, transforms the same themes with a more dramatic composition.
Caution about the evidence
It is worth stressing what a monument like this cannot tell us. It does not give numbers of soldiers or casualties we can trust, and it presents only one side. The details of equipment and tactics are shaped by artistic conventions. The dates are approximate, and the sequence of rulers of Lagash and Umma is reconstructed from several inscriptions that do not always agree.
Even so, the stele stands among the earliest large-scale historical records. It shows a Sumerian city-state telling its own story in stone, and it remains a primary source for the study of the Early Dynastic period, with a surprising amount of detail for a monument made some 4,400 years ago.