I live in Seattle. There's a famous story about how we ended up with half of our streets running along one grid that was N,S,E,W and another grid that was align

I live in Seattle. There's a famous story about how we ended up with half of our streets running along one grid that was N,S,E,W and another grid that was aligned with the water front. As they built the city, these two patterns merged to create a total fuster cluck. I am extremely confident that the graph for Seattle is incorrect.