Category:20th century BC

• 20th century BC by country (1 C)

A

• 20th century BC in the arts (2 C)

D

• 20th-century BC disasters (2 P)
• 20th-century BC disestablishments (1 C, 4 P)

E

• 20th century BC in Egypt (3 C, 8 P)
• 20th-century BC establishments (3 C, 4 P)

F

• Fiction set in the 20th century BC (2 C)

L

• 20th century BC-related lists (2 P)

P

• 20th-century BC people (6 C, 3 P)

W

• 20th-century BC works (2 C, 2 P)