Milestones of Communication By clafljoh000 100 Phoenician alphabet 1500BC 100 Language 350000BC-150000BC 100 Idiographic and syllabic language 3100BC 105 Paper 105AD Feb 2, 1453 42-line Bible by Gutenberg 1453AD Feb 1, 1775 Postal Service Invented 1775 Feb 2, 1865 Transatlantic telegraph line 1865 Feb 2, 1901 Transatlantic Radio Signal 1901 Feb 2, 1977 Apple II1977 Feb 2, 1989 WWW conceived in CERN 1989