Across
1
Long and distinct period of history
3
Medieval land-for-service system
5
Territory controlled by another country
7
Object made by humans from the past
9
Ancient Egyptian stone monument
10
Period of ten years
12
Medieval religious military campaign
Down
1
Large territory under one ruler
2
Armed conflict between nations
4
Government ruled by a king or queen
6
Alloy of copper and tin used in early tools
8
Legislative body in ancient Rome
11
Period of one hundred years