I did lose two pop to disease in Ur so far, but well in 1950 BC with but 4 turns left on Writing I had contact with both the Babs and Germany. I first had contacted Germany, but they wouldn't part with Masonry for Alphabet. Once I met the Babs, this changed, and I traded for Masonry with The Germans, and CB from the Babs. I would soon have spices hooked up, and had another settler heading for ivory. 4 cities all producing settlers. Could Abi Ibbn Rabban make it back in time to a city for The Pyramids?
In 1870 BC disease struck Ur, so I had it produce a worker, wasting 4 shields, c'est la vie. In 1790 BC I had Writing and started on Code of Laws. In 1750 I could have founded Umma on top of the ivory. Instead, I moved it one tile northwest, so Abi Ibbn Rabban could move in. So, in 1725 Bc Abi Ibbn Rabban moved in, and, in 1700 BC I completed The Pyramids in Umma, as well having spices hooked up. Germany also got Writing this turn, but I figured I might as well try. In 1450 BC I met Persia and they already had MapMaking. In 1425 BC Persia had Philosophy, as well as now Mathematics and Code of Laws which they didn't have before, I guess Philosophy-Code of Laws, min research on Republic comes as the way to go. Back to the drawing board.