Updated timelines

McCarthy Era
Industrial Revolution
Cold War
Standard 3 Industiral Revolution
Astronomo Walter Sydney Adams
Astronomo Walter Sydney Adams timeline
Politics and Prose
Politics and Prose timeline
Top Ten Presidents
Top Ten Presidents timeline
The Church in History
Rights and Freedoms
Indigenous Rights and Freedoms in Australia.
Indigenous Rights and Freedoms in Australia. timeline
Colombina
Colombina timeline
EGYPT
EGYPT timeline
Rights and Freedoms
Rights and Freedoms timeline
Rosalba Pérez Biografía
Rosalba Pérez Biografía timeline
F.C BARCELONA
F.C BARCELONA timeline
La Línea del Tiempo de Perla