Category:1900 in the United Kingdom

• 1900 in England (5 C, 16 P)
• 1900 in Ireland (4 C, 3 P)
• 1900 in Scotland (3 C, 2 P)
• 1900 in Wales (3 C, 1 P)

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• 1900 in the British Empire (18 C, 3 P)

/

• 1900 disestablishments in the United Kingdom (6 C, 5 P)
• 1900 establishments in the United Kingdom (8 C, 40 P)

D

• 1900 disasters in the United Kingdom (2 P)

L

• 1900 in British law (1 C, 5 P)

N

• 1900 British novels (9 P)

P

• 1900 in British politics (2 C, 1 P)

S

• 1900 in British sport (7 C, 4 P)

• 1900 in the United Kingdom
• 1900 in Scotland
• 1900 in Wales

B

• 1900 Birthday Honours

F

• List of fellows of the Royal Society elected in 1900

I

• First International Tramways and Light Railways Exhibition
• 1900 in Ireland

M

• 1900 in British music

N

• 1900 New Year Honours