Category:1820 establishments

• 1820 establishments by continent‎ (6 C)
• 1820 establishments by country‎ (35 C)

A

• Awards established in 1820‎ (1 P)

B

• Buildings and structures completed in 1820‎ (16 C, 28 P)

C

• Cabinets established in 1820‎ (1 P)
• Constituencies established in 1820‎ (2 P)

E

• Event venues established in 1820‎ (3 C)

H

• Hotels established in 1820‎ (2 P)

O

• Organizations established in 1820‎ (9 C, 7 P)

P

• Populated places established in 1820‎ (109 P)
• Publications established in 1820‎ (2 C, 4 P)

R

• Recurring events established in 1820‎ (1 C, 1 P)

S

• States and territories established in 1820‎ (1 C, 19 P)