oddly enough, it's pretty close to the center of the continent. I settled about 2/3, while Rome has the other third. I just finished a war against them where I took four cities with few losses.
The surrounding terrain was also quite bountiful. A good mix of hills and grassland to the south and east, with a large expanse of plains to the west.
Rome was beyond a nice choke point where I built a fort city, and they are/were placed on a few grasslands amongst a large number of mountains.
I got Iron, Saltepeter and horses all to myself, and i've settled a couple islands. Right now I'm regrouping for the 2nd war against Rome, the first having been won with Ancient Cavalry, MI and Cavs, i need to replace a few and get more cannons.
EDIT- A rendering of my expanding empire...