Linked from
The 22 pages that link to Uruk period, each with the reason it gives.
CuneiformRelated: The earliest known cuneiform tablets come from Uruk-period contexts.
ZigguratRelated: Large temple precincts in this era prefigured later monumental platforms.
NippurRelated: Nippur developed within the wider urban transformation associated with this period.
WheelRelated: Early depictions of wheeled vehicles appear in the archaeological record of this era.