Maybe
Done already, navally
Let's not overestimate human kindness :p
They had plenty of opportunities to expand beyond the coast, and they didn't take them IOTL. Discounting the very, very late colonial period, that is. This ATL will have to start with inventing some compelling motive, as the...
Early-mid 19th century ?
We'll probably see (at least an attempted) Japanese naval empire of sorts.
Its immediate rivals in the area are all backwards places. Russia can't project all that much power all the way across Siberia just yet— leaving only distant European naval powers- which could...
once brought into general american society, the native americans would be converted to christianity en masse
christianity spreads very, very efficiently... like a virus :p
differences in adaptation of industrialization (due to geography, history, resources) also help to explain north-south Italian differences.
it's not so simple as n. europe vs s. europe, although that might be broadly true.
austria is at the same latitude as france. milan, famed for its work...
da
kstati mne kajetsya chto etot timeline skoro sbudetsya ))
anyway
volga bulgaria converted in the early 9th c.
they somehow manage to convince vladimir to convert as well, and accept at least nominally the caliph's authority toward the end of that century. That gives us 10, hah 20 years to...
The Habsburgs would rule those lands either way.
The electors were already solidly on their side, with a long precedent for electing Habsburgs. They seemed to have had that handled pretty competently
Not sure if I'd be worth it to somewhat increase their (already virtually guaranteed) odds...
Heraclius is butterflied away, as is his father.
What happens to the Romans now?
How do the Persians fare with all their new conquests?
Do the Arabs still beat the (non-crippled) Sassanids ITTL ?