Across
1
Freedom from outside control
3
Ancient Mesoamerican civilization
7
Military blockade of a fortified place
8
Handwritten historical document
9
Armed entry into another territory
10
Object made by humans from the past
11
Person with no fixed home
Down
2
Payment made to show submission
3
Movement of people to new areas
4
Ancient Egyptian picture writing
5
Relating to the Middle Ages
6
Ancient empire that conquered much of Europe
12
Fundamental law of a nation
13
Legislative assembly of a country