| A | B |
| Pol Pot | Cambodia; violence and genocide |
| Reformation | movement against Roman Catholic Church; Martin Luther |
| Renaissance | Art/literature; decline in power of Church; influenced by Greek and Roman |
| Russian Orthodox Church | Byzantines; Tsarist system |
| Self-determination | people choose their own form of government |
| Stalin | USSR; collective farms (failed); lead to starvation; five year plan |
| Third Estate | France; 97% of population |
| Tigris and Eurphrates | Rivers in Mesopotamia; Fertile Cresent |