Across
1
Medieval land-for-service system
4
Ancient Egyptian stone monument
5
Ancient Egyptian ruler
6
Practice of farming and growing food
7
Union formed for mutual benefit
12
Fundamental law of a nation
Down
2
Exchange of goods between peoples
3
Government by the people
8
Deadly epidemic disease
9
Government ruled by a king or queen
10
Military conflict or fight
11
Medieval religious military campaign