Across
1
Union formed for mutual benefit
6
Long and distinct period of history
7
Ancient Egyptian stone monument
8
Ancient Egyptian picture writing
9
Ancient empire that conquered much of Europe
11
Legislative body in ancient Rome
Down
2
Fortified medieval residence
3
Legislative assembly of a country
4
Male monarch ruler
5
Alloy of copper and tin used in early tools
10
Handwritten historical document
12
Roman arena fighter
13
Practice of establishing foreign colonies
14
Armed conflict between nations
15
Period of one hundred years