Analysis of information sources in references of the Wikipedia article "烏爾王族局戲" in Chinese language version.
Bored guards have scratched a gaming board on the plinth. The game is a version of the 'Game of Twenty Squares', which was played at Ur in southern Iraq in about 2,600 BC.
Bored guards have scratched a gaming board on the plinth. The game is a version of the 'Game of Twenty Squares', which was played at Ur in southern Iraq in about 2,600 BC.