I take the IB HL History Course. As part of the course, we cover 6 wars, 3 authoritarian states, and Rwanda and Kosovo. But at HL we also do post-war Europe, the french revolution and interwar Europe. The 6 wars we have covered are in three categories of civil wars, guerilla wars and total wars.
Civil wars - Spain and Paraguay
Guerilla wars - Algerian war of independence and the Irish war of independence
Total Wars - Iran Iraq and the Falklands
We do Mussolini, Peron and some guy from Tanzania for authoritarian states. If anyone needs help please feel free to drop me a message