• Countries by continent (23 C)
• Countries by form of government (14 C, 2 P)
• Countries by international organization (37 C, 43 P)
• Countries by status (9 C)

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• Categories by country (75 C)

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• Outlines of countries (3 C, 279 P)

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• Lists of countries (17 C, 136 P)

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• Works about countries (192 C)

C

• City-states (34 C, 85 P)
• Country classifications (7 C, 24 P)
• Country codes (2 C, 27 P)
• Country lockdowns (18 P)

D

• Dependent territories (4 C, 10 P)

F

• Former countries (10 C, 1 P)

I

• Island countries (62 C, 101 P)

L

• Landlocked countries (45 C, 52 P)

N

• Country names (5 C, 1 P)

P

• Proposed countries (4 C, 127 P)

R

• Republics (126 C, 106 P)