Rise of nations covers the era, it's much like Age of Empires really.
Some of those look great!
Since we are at this...Napoleon era Naval sim???????
Angus --
This has been on the wish list for a while. Way back there was a board game converted into a computer game, both called "wooden ships and iron men." Supposed to be really good on gameplay, though the graphics were weak even for the time. Since then haven't read of anything good enough to make me want to give it a try.
Only one I've found recently was on a website for Shrapnel Games. There's a game called "Salvo" that has a playable demo available for download. I've fiddled around with it and seems pretty good, though I haven't played it enough to give a review/recommendation. However, at that price....
And incidentally, shrapnel games also hosts both STEEL PANTHERS games, free for download. These were great fun, tank oriented tactical simulations with very nice implementation. They've been transferred to Windows mode, which the original company didnt want to do. These two (Steel Panthers and Steel Panthers: Modern Battles) get my five star thumbs up -- great games.