• 1945 disestablishments by continent (7 C)
• 1945 disestablishments by country (65 C)

0–9

• 1945 disestablishments in the Dutch East Indies (2 P)

A

• Airports disestablished in 1945 (1 P)
• Awards disestablished in 1945 (10 P)
• Axis powers (4 C, 101 P)

B

• Buildings and structures demolished in 1945 (1 C, 37 P)

C

• Cabinets disestablished in 1945 (27 P)
• Constituencies disestablished in 1945 (1 C, 3 P)

O

• Organizations disestablished in 1945 (11 C, 69 P)

P

• Performing groups disestablished in 1945 (1 C, 1 P)
• Populated places disestablished in 1945 (3 P)
• Publications disestablished in 1945 (3 C, 46 P)

R

• 1945 radio programme endings (21 P)
• Radio stations disestablished in 1945 (12 P)
• Railway lines closed in 1945 (7 P)
• Railway stations closed in 1945 (7 C)
• Recurring events disestablished in 1945 (1 C, 2 P)

S

• States and territories disestablished in 1945 (5 C, 172 P)

T

• 1945 television series endings (1 C)

A

• Axis powers

B

• Belgard District

C

• Concordat of 1925

F

• Fraustadt (district)

G

• German Fashion Institute
• Glatz (district)
• Groupe de Chasse I/3

H

• Hospital Almoners' Association

I

• Institute of Hospital Almoners

J

• Japanese occupation of New Guinea
• Japanese occupation of West Sumatra

K

• Kreis Rößel
• Kreis Stuhm

L

• Landkreis Leobschütz
• Liegnitz (region)

N

• Nasjonal Samling Ungdomsfylking
• Navy of the Independent State of Croatia

P

• Poston Elementary School, Unit 1, Colorado River Relocation Center

R

• Reich Ministry of Food and Agriculture
• Roca–Runciman Treaty

V

• Vsevobuch
• Vugesta