Heres my two cents, some of them are the same:
Pyramids Kollectiv Farming (USSR, Kiev)
Hanging Gardens Hollywood (USA, Los Angeles)
Colossus Wall Street (USA, New York)
Lighthouse U.S. Naval Supremacy or U.S. Navy (USA, San Diego)
Great Library [whatever the hell Chinas intel agency is called] (China, Beijing)
Oracle Democratic Freedoms (NATO, Paris)
Great Wall Berlin Wall (USSR, Berlin or East Berlin if you'll have two

)
Sun Tzu's War Academy Soviet Ground Supremacy or Red Army(USSR, Warsaw)
King Richard's Crusade Japanese Efficiency (SEATO, Tokyo)
Marco Polo's Embassy KGB (USSR, Moscow)
Michelangelo's Chapel Democratic Freedoms (USA, Washington)
Copernicus' Observatory Interned Scientists (USSR, Krasnoyarsk)
Magellan's Expedition Submarine Fleet (Buildable by USSR)
Shakespeare's Theatre Cradle of the Revolution (USSR, Leningrad)
Leonardo's Workshop Military Industrial Complex (USA, Chicago)
J. S. Bach's Cathedral The Constitution (USA, Washington)
Isaac Newton's College Spaceport (Buildable by USSR & USA after discovery of its tech)
Adam Smith's Trading Co. Capitalism (USA, New York)
Darwin's Voyage Arms Race (Buildable by all)
Apollo Program Kremlin (USSR, Moscow, no effect)
Statue of Liberty Islamic Unity (Arab League, Baghdad)
Eiffel Tower Pacifism (or better wording?) (NATO, Paris)
Women's Suffrage War Support (USA, Washington)
Hoover Dam U.S. Industry (USA, Pittsburgh)
Manhattan Project Manhattan Project (USA, Albequerque)
United Nations CIA (USA, Washington)*
SETI Program Space Program (Buildable by USSR & USA after discovery of its tech)
Cure for Cancer NATO (NATO, Paris)
* - I don't know why the UN should be nil; IMO it'd be a good representation of the US' freedom to intervene in other nations' affairs. The 50% increase in odds of legislative acceptance of war would emulate this.