Across
1
Period of one hundred years
6
Ancient Egyptian stone monument
7
Payment made to show submission
8
Armored warrior of medieval times
12
Person who buys and sells goods
Down
2
Metal that replaced bronze in tools
3
Government ruled by a king or queen
4
Formal agreement between nations
5
Uprising against authority
6
Deadly epidemic disease
9
Roman arena fighter
10
Advanced stage of human society
11
Object made by humans from the past