A

• + 1904 animal births (0)
• + 1904 architecture (1)
• + 1904 in Asia (3)

B

• + 1904 births (0)
• + Bridges completed in 1904 (0)

C

• + 1904 by country (24)

D

• + 1904 deaths (0)

D cont.

• + 1904 disasters (2)
• + 1904 disestablishments (4)

E

• + 1904 elections (2)
• + 1904 establishments (15)
• + 1904 in Europe (12)

F

• + 1904 in film (1)

I

• + 1904 introductions (1)

L

• + 1904 in law (0)

M

• + 1904 meteorology (2)
• + 1904 in military history (2)
• + 1904 in music (5)

P

• + 1904 in politics (2)

S

• + 1904 in sports (12)

W

• + 1904 works (9)

• 1904

A

• Affaire Des Fiches
• 1904 in archaeology
• 1904 in art
• 1904 in aviation

C

• List of colonial governors in 1904

D

• Dogger Bank incident

L

• List of German rulers in 1904
• List of religious leaders in 1904
• List of sovereign states in 1904
• List of state leaders in 1904

O

• 1904 in organized crime

P

• 1904 in paleontology

P cont.

• 1904 in poetry

R

• 1904 in rail transport

S

• 1904 in science
• List of ship commissionings in 1904
• List of ship launches in 1904