Across
1
Advanced stage of human society
7
Long and distinct period of history
8
Uprising against authority
9
Military blockade of a fortified place
10
Fortified medieval residence
Down
2
Government ruled by a king or queen
3
Armored warrior of medieval times
4
Belonging to a very old period
5
Government by the people
6
Ancient Egyptian ruler
7
Large territory under one ruler
11
Freedom from outside control
12
Formal agreement between nations