Across
1
Payment made to show submission
5
Long and distinct period of history
6
Territory controlled by another country
9
Fortified medieval residence
12
Legislative body in ancient Rome
13
Deadly epidemic disease
Down
2
Person who buys and sells goods
3
Large territory under one ruler
4
Period of ten years
7
Advanced stage of human society
8
Ancient Egyptian stone monument
10
Handwritten historical document
11
Person owned as property