List of articles every Wikipedia should have/Version 1.5

1. Le Corbusier
2. Dalí, Salvador
3. Dürer, Albrecht
4. Gogh, Vincent van
5. Goya, Francisco
6. Hokusai
7. Kahlo, Frida
8. Leonardo da Vinci
9. Matisse, Henri
10. Michelangelo
11. Picasso, Pablo
12. Raphael
13. Rembrandt
14. Rubens, Peter Paul
15. Sinan, Mimar
16. Velázquez, Diego
17. Warhol, Andy
18. Wright, Frank Lloyd

1. Abu Nuwas
2. Andersen, Hans Christian
3. Austen, Jane
4. Bashō
5. Borges, Jorge Luis
6. Byron, George
7. Cervantes, Miguel de
8. Chaucer, Geoffrey
9. Chekhov, Anton
10. Dante Alighieri
11. Dickens, Charles
12. Dostoyevsky, Fyodor
13. García Márquez, Gabriel
14. Goethe, Johann Wolfgang von
15. Hafez
16. Homer
17. Hugo, Victor
18. Joyce, James
19. Kafka, Franz
20. Kālidāsa
21. Li Bai
22. Naguib Mahfouz
23. Molière
24. Ovid
25. Proust, Marcel
26. Pushkin, Alexander
27. Shakespeare, William
28. Sophocles
29. Tagore, Rabindranath
30. Tolstoy, Leo
31. Twain, Mark
32. Virgil

1. Armstrong, Louis
2. Bach, Johann Sebastian
3. Beatles, The
4. Beethoven, Ludwig van
5. Brahms, Johannes
6. Chopin, Frédéric
7. Dvořák, Antonín
8. Handel, Georg Frideric
9. Haydn, Joseph
10. Jackson, Michael
11. Kulthum, Umm
12. Mahler, Gustav
13. Mozart, Wolfgang Amadeus
14. Palestrina, Giovanni Pierluigi da
15. Puccini, Giacomo
16. Schubert, Franz
17. Stravinsky, Igor
18. Tchaikovsky, Petr
19. Verdi, Giuseppe
20. Vivaldi, Antonio
21. Wagner, Richard

1. Amundsen, Roald
2. Armstrong, Neil
3. Cartier, Jacques
4. Columbus, Christopher
5. Cook, James
6. Cortés, Hernán
7. Gagarin, Yuri
8. da Gama, Vasco
9. Ibn Battuta
10. Magellan, Ferdinand
11. Polo, Marco
12. Zheng He

1. Bergman, Ingmar
2. Bernhardt, Sarah
3. Chaplin, Charlie
4. Dietrich, Marlene
5. Disney, Walt
6. Eisenstein, Sergei
7. Fellini, Federico
8. Hitchcock, Alfred
9. Kubrick, Stanley
10. Kurosawa, Akira
11. Monroe, Marilyn
12. Ray, Satyajit

1. Archimedes
2. Avicenna
3. Berners-Lee, Tim
4. Brahmagupta
5. Copernicus, Nicolaus
6. Curie, Marie
7. Darwin, Charles
8. Edison, Thomas
9. Einstein, Albert
10. Euclid
11. Euler, Leonhard
12. Faraday, Michael
13. Fermi, Enrico
14. Ford, Henry
15. Galen
16. Galileo Galilei
17. Gauss, Carl Friedrich
18. Gutenberg, Johannes
19. Hilbert, David
20. Joule, James Prescott
21. Kepler, Johannes
22. al-Khwarizmi, Muhammad ibn Musa
23. Leibniz, Gottfried Wilhelm
24. Linnaeus, Carl
25. Maxwell, James Clerk
26. Mendeleev, Dmitri
27. Newton, Sir Isaac
28. Pasteur, Louis
29. Planck, Max
30. Rutherford, Ernest
31. Schrödinger, Erwin
32. Tesla, Nikola
33. Turing, Alan
34. Watt, James

1. Aristotle
2. Beauvoir, Simone de
3. Chanakya
4. Confucius
5. Descartes, René
6. Freud, Sigmund
7. Hegel, Georg Wilhelm Friedrich
8. Heidegger, Martin
9. Ibn Khaldun
10. Kant, Immanuel
11. Keynes, John Maynard
12. Laozi
13. Locke, John
14. Machiavelli, Niccolò
15. Marx, Karl
16. Nietzsche, Friedrich
17. Plato
18. Rousseau, Jean-Jacques
19. Sartre, Jean-Paul
20. Sima Qian
21. Smith, Adam
22. Socrates
23. Voltaire
24. Weber, Max
25. Wittgenstein, Ludwig
26. Zhu Xi

1. Akbar
2. Alexander the Great
3. Ashoka
4. Atatürk, Mustafa Kemal
5. Augustus
6. von Bismarck, Otto
7. Bolívar, Simón
8. Bonaparte, Napoleon
9. Caesar, Julius
10. Charlemagne
11. Churchill, Winston
12. Constantine the Great
13. Cyrus the Great
14. de Gaulle, Charles
15. Elizabeth I of England
16. Gandhi, Mohandas Karamchand
17. Genghis Khan
18. Guevara, Che
19. Hitler, Adolf
20. Joan of Arc
21. King, Martin Luther, Jr.
22. Lenin, Vladimir
23. Lincoln, Abraham
24. Louis XIV
25. Luxemburg, Rosa
26. Mandela, Nelson
27. Mao Zedong
28. Nehru, Jawaharlal
29. Nkrumah, Kwame
30. Peter the Great
31. Qin Shi Huang
32. Roosevelt, Franklin D.
33. Saladin
34. Stalin, Joseph
35. Suleiman the Magnificent
36. Sun Yat-sen
37. Tamerlane
38. Umar
39. Washington, George

1. Atheism
2. Beauty
3. Dialectic
4. Ethics
5. Epistemology
6. Free will
7. Knowledge
8. Logic
9. Materialism
10. Philosophy
11. Reality
12. Truth

1. Fundamentalism
2. God
   1. Monotheism
   2. Polytheism
3. Mythology
4. Religion
5. Soul
6. Specific religions
   1. Buddhism
   2. Christianity
      1. Catholic Church
   3. Confucianism
   4. Hinduism
      1. Trimurti
   5. Islam
      1. Sunni Islam
   6. Jainism
   7. Judaism
   8. Sikhism
   9. Taoism
   10. Zoroastrianism
7. Spiritual practices
   1. Sufism
   2. Yoga
   3. Zen

1. Society
2. Civilization
3. Education

1. Behavior
2. Emotion
3. Love
4. Mind
5. Psychology
6. Thought

1. Family
2. Child
3. Man
4. Marriage
5. Woman

1. Politics
2. Colonialism
3. Diplomacy
4. Government
   1. Democracy
   2. Dictatorship
   3. Monarchy
   4. Republic
5. Ideology
   1. Anarchism
   2. Communism
   3. Conservatism
   4. Fascism
   5. Liberalism
   6. Marxism
   7. Nationalism
   8. Socialism
6. Imperialism
7. State (polity)
8. Political party
9. Propaganda

1. Economics
2. Capital
3. Capitalism
4. Currency
   1. Euro
   2. Japanese yen
   3. United States dollar
5. Manufacturing
6. Money
7. Tax

1. Law
2. Constitution

1. African Union
2. Arab League
3. ASEAN
4. Commonwealth of Nations
5. European Union
6. International Red Cross and Red Crescent Movement
7. NATO
8. Nobel Prize
9. OPEC
10. United Nations
    1. International Court of Justice
    2. International Monetary Fund
    3. UNESCO
    4. Universal Declaration of Human Rights
    5. World Health Organization
11. World Bank
12. World Trade Organization

1. Military
2. Peace
3. Terrorism
4. War
   1. Civil war

1. Abortion
2. Capital punishment
3. Feminism
4. Globalization
5. Human rights
6. Poverty
7. Racism
8. Slavery

1. Language
2. Specific languages
   1. Arabic
   2. Bengali
   3. Chinese
   4. English
   5. French
   6. German
   7. Greek
   8. Hebrew
   9. Hindi-Urdu
   10. Japanese
   11. Latin
   12. Persian
   13. Portuguese
   14. Russian
   15. Sanskrit
   16. Spanish
   17. Swahili
   18. Turkish
3. Linguistics
4. Grammar
5. Word
   1. Phoneme
   2. Syllable
6. Writing system
   1. Arabic alphabet
   2. Chinese characters
   3. Cyrillic script
   4. Greek alphabet
   5. Hangul
   6. Latin alphabet
7. Literacy
8. Translation
9. Literature
   1. Prose
      1. The Art of War
   2. Fiction
      1. One Thousand and One Nights
   3. Novel
      1. Dream of the Red Chamber
      2. The Tale of Genji
   4. Poetry
      1. Epic of Gilgamesh
      2. Iliad
      3. Mahābhārata
      4. Shāhnāma

1. Astronomy
2. Asteroid
3. Big Bang
4. Black hole
5. Comet
6. Galaxy
   1. Milky Way
7. Moon
8. Planet
   1. Earth
   2. Jupiter
   3. Mars
   4. Mercury
   5. Neptune
   6. Saturn
   7. Uranus
   8. Venus
9. Solar System
10. Spaceflight
11. Star
    1. Sun
12. Universe

1. Biology
2. Biological materials
   1. DNA
   2. Enzyme
   3. Protein
3. Botany
4. Death
   1. Suicide
5. Ecology
   1. Endangered species
6. Domestication
7. Life
8. Biological classification
   1. Species

1. Organism
2. Animal
   1. Nematode
   2. Mollusca
   3. Arthropod
      1. Insect
         1. Ant
         2. Bee
         3. Mosquito
      2. Spider
   4. Chordate
      1. Amphibian
      2. Bird
         1. Chicken
         2. Pigeons and doves
      3. Fish
         1. Shark
      4. Mammal
         1. Camel
         2. Cat
         3. Cattle
         4. Dog
         5. Horse
         6. Sheep
         7. Rodent
         8. Domestic pig
         9. Primate
            1. Human
         10. Marine mammal
             1. Whales, dolphins and porpoises
      5. Reptile
         1. Dinosaur
         2. Snake
3. Archaea
4. Bacteria
5. Fungus
6. Plant
   1. Flower
   2. Tree
7. Protist

1. Anatomy
2. Breast
3. Cell
4. Circulatory system
   1. Blood
   2. Heart
5. Endocrine system
6. Human gastrointestinal tract
   1. Large intestine
   2. Small intestine
   3. Liver
7. Muscle
8. Nervous system
   1. Brain
   2. Nerve
   3. Sensory system
      1. Ear
      2. Nose
      3. Eye
9. Reproductive system
10. Respiratory system
11. Skeleton
12. Skin

1. Medicine
2. Addiction
   1. Ethanol
   2. Tobacco
3. Alzheimer's disease
4. Cancer
5. COPD (chronic obstructive pulmonary disease)
6. Common cold
7. Dentistry
8. Disability
   1. Blindness
   2. Deafness
9. Mental disorder
10. Disease
11. Epilepsy
12. Pharmaceutical drug
    1. Antibiotic
13. Health
14. Gastroenteritis
15. Headache
16. Heart attack
17. Immune system
18. Malaria
19. Malnutrition
20. Menstruation
21. Obesity
22. Pandemic
23. Pneumonia
24. Poliomyelitis
25. Sexually transmitted disease
    1. AIDS
26. Stroke
27. Tuberculosis
28. Diabetes mellitus
29. Vaccine
30. Virus
    1. Influenza
    2. Smallpox

1. Chemistry
2. Inorganic chemistry
3. Biochemistry
   1. Hormone
4. Chemical compound
   1. Acid
   2. Base (chemistry)
   3. Salt
5. Chemical element
   1. Periodic table
   2. Aluminium
   3. Carbon
   4. Copper
   5. Gold
   6. Hydrogen
   7. Iron
   8. Nitrogen
   9. Oxygen
   10. Silver
   11. Tin
6. Organic chemistry
   1. Alcohol
   2. Carbohydrate
   3. Lipid
7. Molecule
8. Analytical chemistry
9. Physical chemistry

1. Climate
2. Earth water cycle
3. El Niño–Southern Oscillation
4. Global warming
5. Earthquake
6. Geology
   1. Mineral
      1. Diamond
   2. Plate tectonics
   3. Rock
7. Natural disaster
   1. Flood
   2. Tsunami
8. Volcano
9. Weather
   1. Cloud
   2. Rain
   3. Snow
   4. Tornado
   5. Tropical cyclone
   6. Wind

1. Physics
2. Acceleration
3. Atom
4. Energy
   1. Conservation of energy
5. Electromagnetic radiation
   1. Infrared
   2. Ultraviolet
   3. Light
      1. Color
6. Classical mechanics
7. Force
   1. Electromagnetic force
      1. Magnetic field
   2. Gravitation
   3. Strong interaction
   4. Weak interaction
8. Magnet
9. Mass
10. Metal
    1. Steel
11. Nuclear fission
12. State of matter
    1. Gas
    2. Liquid
    3. Plasma
    4. Solid
13. Quantum mechanics
14. Radioactive decay
15. General relativity
16. Special relativity
17. Semiconductor
18. Sound
19. Velocity
    1. Speed of light
20. Temperature
21. Time
22. Thermodynamics
23. Vacuum

1. Mathematics
2. Arithmetic
   1. Logarithm
   2. Number
   3. Number theory
3. Algebra
   1. Complex number
   2. Equation
   3. Linear algebra
4. Geometry
   1. Angle
   2. Area
   3. Coordinate system
   4. Pi
   5. Pythagorean theorem
   6. Symmetry
   7. Trigonometry
5. Mathematical analysis
   1. Differential equation
   2. Numerical analysis
6. Probability and statistics
   1. Probability
   2. Statistics
7. Logic and foundations
   1. Function (mathematics)
   2. Infinity
   3. Mathematical proof
   4. Set theory

1. Food
2. Bread
3. Cereal
   1. Barley
   2. Maize
   3. Oat
   4. Rice
   5. Rye
   6. Sorghum bicolor
   7. Wheat
4. Cheese
5. Chocolate
6. Honey
7. Fruit
   1. Apple
   2. Banana
   3. Grape
   4. Soybean
   5. Lemon
   6. Nut (fruit)
8. Meat
9. Sugar
10. Vegetable
    1. Potato

1. Beer
2. Coffee
3. Juice
4. Milk
5. Tea
6. Water
7. Wine

1. Technology
2. Biotechnology
3. Clothing
   1. Cotton
4. Engineering
   1. Machine
   2. Robot
   3. Screw
   4. Wheel
5. Metallurgy
6. Nanotechnology

1. Communication
2. Book
3. Information
   1. Encyclopedia
4. Journalism
   1. Newspaper
   2. Mass media
5. Printing
6. Telephone

1. Electronics
   1. Electric current
   2. Frequency
2. Components
   1. Capacitor
   2. Inductor
   3. Transistor
   4. Diode
   5. Resistor
   6. Transformer

1. Computer
   1. Hard disk drive
   2. Central processing unit
2. Artificial intelligence
3. Information technology
   1. Algorithm
4. Internet
   1. Email
   2. World Wide Web
5. Operating system
6. Programming language
7. Software

1. Renewable energy
2. Electricity
   1. Nuclear power
3. Fossil fuel
4. Engine
   1. Internal combustion engine
   2. Steam engine
5. Fire

1. Glass
2. Paper
3. Plastic
4. Wood

1. Transport
2. Aircraft
3. Automobile
4. Bicycle
5. Submarine
6. Ship
7. Train

1. Weapon
   1. Sword
   2. Firearm
      1. Machine gun
   3. Nuclear weapon
2. Tank
3. Explosive material
   1. Gunpowder

1. Culture
2. Art
   1. Comics
   2. Painting
   3. Photography
   4. Sculpture
   5. Pottery
3. Dance
4. Fashion
5. Theatre
6. Calligraphy

1. Architecture
2. Arch
3. Bridge
4. Canal
5. Dam
6. Dome
7. House
8. Specific structures
   1. Angkor Wat
   2. Colosseum
   3. Great Wall of China
   4. Eiffel Tower
   5. Empire State Building
   6. Hagia Sophia
   7. Parthenon
   8. Giza Pyramid Complex
   9. St. Peter's Basilica
   10. Statue of Liberty
   11. Taj Mahal
   12. Three Gorges Dam
9. Pyramid
10. Tower

1. Film
   1. Animation
2. Radio
3. Television

1. Music
2. Song
3. Specific music genres
   1. Blues
   2. Classical music
      1. Opera
      2. Symphony
   3. Electronic music
   4. Flamenco
   5. Hip hop
   6. Jazz
   7. Reggae
   8. Rock music
   9. Samba
4. Specific musical instruments
   1. Drum
   2. Flute
   3. Guitar
   4. Piano
   5. Trumpet
   6. Violin

1. Game
   1. Backgammon
   2. Chess
   3. Go (game)
   4. Video game
2. Gambling
3. Martial arts
   1. Karate
   2. Judo
4. Olympic Games
5. Sport
   1. Athletics
   2. Ball games
      1. Baseball
      2. Basketball
      3. Cricket
      4. Association football
      5. Golf
      6. Rugby
      7. Tennis
6. Toy

1. Prehistory
2. Stone Age
3. Bronze Age
4. Iron Age
5. Mesopotamia
6. Sumer
7. Ancient Egypt
8. Ancient Greece
9. Roman Empire
10. Han Dynasty
11. Gupta Empire

1. Abbasid Caliphate
2. Age of Enlightenment
3. Aztec
4. Byzantine Empire
5. Crusades
6. Holy Roman Empire
7. Inca
8. Mali Empire
9. Mayan Civilization
10. Middle Ages
11. Mongol Empire
12. Ming Dynasty
13. Ottoman Empire
14. Protestant Reformation
15. Renaissance
16. Tang Dynasty
17. Vikings

1. Arab-Israeli conflict
2. American Civil War
3. Apartheid
4. British Empire
5. Cold War
6. Cultural Revolution
7. French Revolution
8. Great Depression
9. The Holocaust
10. Industrial Revolution
11. Nazi Germany
12. Meiji Restoration
13. Russian Revolution
14. Qing Dynasty
15. Vietnam War
16. World War I
17. World War II

1. Geography
2. City
3. Continent
4. Forest
5. Mountain
6. Desert
7. North Pole
8. Ocean
9. River
10. Sea
11. South Pole

1. Africa
2. Antarctica
3. Asia
4. Europe
5. Middle East
6. North America
7. Oceania
8. South America

Eventually, there should be articles on most or all of the countries listed at List of countries. However, for the smaller Wikipedias, some of the more high-priority countries to have articles on are:

1. Afghanistan
2. Algeria
3. Argentina
4. Australia
5. Austria
6. Bangladesh
7. Brazil
8. Canada
9. China
10. Democratic Republic of the Congo
11. Cuba
12. Egypt
13. Ethiopia
14. France
15. Germany
16. India
17. Indonesia
18. Iran
19. Iraq
20. Israel
21. Italy
22. Japan
23. Mexico
24. Netherlands
25. New Zealand
26. Nigeria
27. Pakistan
28. Poland
29. Portugal
30. Russia
31. Saudi Arabia
32. Singapore
33. South Africa
34. South Korea
35. Spain
36. Sudan
37. Switzerland
38. Tanzania
39. Thailand
40. Turkey
41. Ukraine
42. United Kingdom
43. United States
44. Vatican City
45. Venezuela
46. Vietnam

1. Amsterdam
2. Athens
3. Baghdad
4. Bangkok
5. Beijing
6. Berlin
7. Bogotá
8. Brussels
9. Buenos Aires
10. Cairo
11. Cape Town
12. Damascus
13. Delhi
14. Dhaka
15. Dubai
16. Hong Kong
17. Istanbul
18. Jakarta
19. Jerusalem
20. Karachi
21. Kinshasa
22. Kolkata
23. Lagos
24. London
25. Los Angeles
26. Madrid
27. Mecca
28. Mexico City
29. Moscow
30. Mumbai
31. Nairobi
32. New York City
33. Paris
34. Rio de Janeiro
35. Rome
36. Saint Petersburg
37. São Paulo
38. Seoul
39. Shanghai
40. Sydney
41. Tehran
42. Tokyo
43. Vienna
44. Washington, D.C.

1. Amazon River
2. Arctic Ocean
3. Atlantic Ocean
4. Baltic Sea
5. Black Sea
6. Caribbean Sea
7. Caspian Sea
8. Congo River
9. Danube
10. Ganges
11. Great Barrier Reef
12. Great Lakes
13. Indian Ocean
14. Indus River
15. Lake Baikal
16. Lake Tanganyika
17. Lake Victoria
18. Mediterranean Sea
19. Mississippi River
20. Niger River
21. Nile
22. North Sea
23. Pacific Ocean
24. Panama Canal
25. Rhine
26. Suez Canal
27. Southern Ocean
28. Volga River
29. Yangtze River
30. Yellow River