Across
1
Ancient Egyptian stone monument
4
Armed entry into another territory
5
Armored warrior of medieval times
7
Legislative body in ancient Rome
10
Period of one hundred years
11
Belonging to a very old period
Down
2
Practice of establishing foreign colonies
3
Fundamental law of a nation
6
Person who buys and sells goods
8
Person who travels to discover new lands
9
Roman arena fighter
12
Exchange of goods between peoples