A

• [+] Awards established in 1955 (16 P)

B

• [+] Baikonur Cosmodrome (8 P)

C

• [+] Companies established in 1955 (4 C, 76 P)

E

• [+] Educational institutions established in 1955 (4 C, 209 P, 2 F)

H

• [+] Hospitals established in 1955 (11 P)

M

• [+] Military units and formations established in 1955 (16 P)
• [+] Museums established in 1955 (11 P)
• [+] Musical groups established in 1955 (12 P)

O

• [+] Organizations established in 1955 (8 C, 24 P)

P

• [+] Political parties established in 1955 (16 P)
• [+] Protected areas established in 1955 (1 C, 28 P)
• [+] Publications established in 1955 (1 C, 25 P)

R

• [+] Radio stations established in 1955 (17 P)
• [+] Railway lines opened in 1955 (4 P)
• [+] Railway stations opened in 1955 (24 P)
• [+] Recurring events established in 1955 (14 P)

S

• [+] Sites of Special Scientific Interest notified in 1955 (4 P)
• [+] Settlements established in 1955 (39 P)
• [+] Shopping malls established in 1955 (1 P)
• [+] Sports clubs established in 1955 (4 C, 20 P)
• [+] States and territories established in 1955 (8 P)

T

• [+] Television channels and stations established in 1955 (76 P)
• [+] 1955 television series debuts (1 C, 71 P)

U

• [+] United Kingdom Parliamentary constituencies established in 1955 (30 P)

A

• Adelaide Airport
• Akuafo Hall
• Algona, Washington
• Allen's
• American Academy of Environmental Engineers
• Andhra University College of Engineering
• Australian Wine Research Institute

B

• Bangla Academy
• Bates College Museum of Art
• Blue Cross Arena

C

• CBS Sports
• California Department of Alcoholic Beverage Control
• California Medical Facility
• Cambodian Red Cross
• Cameron Park Zoo
• Central Provident Fund
• Centro di Documentazione Ebraica Contemporanea
• Chadderton Power Station
• Chief Minister of Singapore
• Commission on Veterans' Pensions
• Companhia Brasileira de Aluminio
• Conservative Government 1955–1957
• Country Houses Association
• Cyprus Turkish Football Federation

D

• Daiwa House
• Dansk Sprognævn
• Daughters of Bilitis
• Disneyland Park (Anaheim)
• Disneyland Resort
• Dounreay

D cont.

• Drakelow Power Station
• Düsseldorf-Mönchengladbach Airport

E

• Eager Beaver Baseball Association
• Edwards Professor of Medieval History, Glasgow
• Egyptian Atomic Energy Authority
• El Yunque (organization)
• Enchanted Forest (Maryland)
• Esenboğa International Airport

F

• Federation of International Bandy

G

• Goskomtrud
• Great Lakes Dragaway
• Greenbo Lake

H

• Hummersknott School

I

• ITN
• Illinois Route 84
• International Labor Communications Association
• Iris Clert Gallery

J

• John Ascuaga's Nugget Casino Resort
• Johnie's coffee shop
• Jordan Ahli Bank

K

• Kozani Stadium

L

• Lao Red Cross Society
• List of Hawaii state highways
• Lyke Wake Walk

M

• Massachusetts Correctional Institution – Cedar Junction
• Montgomery Improvement Association
• Moonlite BunnyRanch

N

• National Aerospace Laboratory of Japan
• Newark, California
• Norwegian Ministry of Pay and Prices

N cont.

• Notodden Airport, Tuven

O

• The Original Pancake House

P

• Padyak Pinoy
• Peng Chau Public Pier
• Pingshi Prison

R

• Riviera (hotel and casino)

S

• SHAPE Technical Centre
• SPIE
• Saint Petersburg Metro
• Secretaría de Informaciones de Estado
• Shushan Prison
• Sloan Fellowship
• Society for Ethnomusicology
• Society for French Historical Studies
• Stardust Resort & Casino

T

• Tamar Regional Council
• Ludowy Theatre
• The Central Library for the Blind, Visually Impaired and Handicapped (Israel)

U

• UEFA Champions League
• UK Atomic Energy Authority Constabulary
• Uncle Don's Toys
• United States Court Tennis Association

W

• Warwick Musical Theatre
• Wedgewood Village Amusement Park
• White Swan Park
• Williamstown Lake
• Williamstown Theatre Festival
• Winnipeg Arena
• Wolfson Foundation