We often have discussions about what would happen with big PoD's, but never a few small ones combined.
For the first round:
Britain/France cede's suez before the war.
Bolshevik's agree to the second version of Brest-Livost
Labour government doesn't end in 1932 (I think)
landings at Normandy a month later
1996 elections in Russia show a .1% advantage to the communists
EDIT: Actually, none of these are before 1900, hopefully a mod will move it.