I would like to hurt Raggy a little with swords as Shuyhe suggested because Nidaros looks like a good cities and ivory is always worth it... I agree there are some nice cities left (mostly sugar site, clam horse, and cows north west of Kyoto), we could settle them while teching to catapults...
I will play a short round (probably tonight, mostly teching writing) to see how it develops...
If we are going for two wars against Ragnar, going alpha -> trade for math -> construction might be better as it allows to gain techs from peace.
And it seems that we are not trade connected to Ragnar... the little icon displayed next to his leader name must mean that he has TRs with us but not the opposite... might as well build roads asap (so we can trade resources with other foes)...
edit: I am not very clear..., obviously he hasn't TRs with us (no writing), but I thought the religion would have came to our land as trade networks should be connected... ( I am not sure it's better expressed now but...)