51
ancient-history
× 27 |
12
mongols
|
7
archaeology
× 8 |
5
19th-century
× 2 |
27
middle-ages
× 17 |
11
steppe-nomads
× 9 |
7
judaism
× 4 |
5
military
× 2 |
24
india
× 8 |
10
jews
× 5 |
7
warfare
× 3 |
4
bronze-age
× 6 |
19
ancient-india
× 5 |
10
catholic-church
× 3 |
7
islamic-history
× 2 |
4
ancient-greece
× 5 |
19
building
|
10
cyprus
|
7
zoroastrianism
× 2 |
4
central-asia
× 4 |
18
persia
× 3 |
10
early-modern
|
7
chemicals
|
4
islam
× 4 |
16
language
× 3 |
9
world-war-one
× 2 |
7
drugs
|
4
byzantine-empire
× 3 |
16
indochina
|
9
russian-civil-war
|
6
trade
× 2 |
4
war
× 2 |
16
invasion
|
8
ancient-china
× 5 |
6
ethnicity
|
4
turkey
|
13
europe
× 8 |
8
ukraine
× 3 |
5
middle-east
× 8 |
4
philosophy
|
13
anthropology
× 4 |
8
celts
× 2 |
5
holy-roman-empire
× 6 |
3
germany
× 3 |
13
mongol-empire
× 2 |
8
prehistory
× 2 |
5
ancient-rome
× 6 |
3
18th-century
|
12
weapons
× 2 |
8
britain
|
5
vikings
× 3 |
3
artillery
|
John Dee
