Across
1
Handwritten historical document
6
Alloy of copper and tin used in early tools
7
Large territory under one ruler
8
Metal that replaced bronze in tools
10
Ancient empire that conquered much of Europe
13
Person with no fixed home
Down
1
Person who buys and sells goods
2
Fundamental law of a nation
3
Succession of rulers from same family
4
Collection of traditional stories
5
Exchange of goods between peoples
9
Fortified medieval residence
11
Armed conflict between nations
12
Long and distinct period of history