Table 4 Communities and landmarks in periods GI - GIV
GI (1572–1848) | GII (1704–1900) | GIII (1789–1914) | GIV (1848–1928) | ||||
|---|---|---|---|---|---|---|---|
% | Landmark | % | Landmark | % | Landmark | % | Landmark |
Community A (6.4) | Community E (4.2) | Community I (4.4) | Community M (3.5) | ||||
6.5 | Newton | 5.2 | Faraday | 8.3 | Faraday | 7.1 | Quant mech |
4.1 | Galileo | 4.1 | Electr curr | 5.3 | Electromagn | 6.8 | Planck |
3.1 | Empir meth | 3.4 | Ampere | 4.7 | Ampere | 5.9 | de Broglie |
3.1 | Scientfc revol | 3.2 | Volta pile | 4.4 | Electr curr | 5.6 | Bohr |
3.0 | Heliocntr wv | 3.2 | Volta | 4.3 | Oersted | 4.9 | Schrodinger |
2.8 | Kepler | 3.2 | Franklin | 4.2 | Volta pile | 4.5 | Born |
2.7 | Telescope | 3.1 | Electromagn | 3.8 | Galvanomtr | 4.3 | Heisenberg |
Community B (1.1) | Community F (3.3) | Community J (1.7) | Community N (2.3) | ||||
9.5 | French revol | 10.9 | French revol | 10.3 | Maxwell | 12.7 | WW I |
8.3 | Voltaire | 4.8 | Marx | 6.4 | Einstein | 2.7 | Arms race |
3.6 | Rousseau | 4.3 | Voltaire | 5.7 | von Laue | 2.4 | Versail trt |
3.4 | Marx | 3.4 | Rousseau | 5.1 | emg radiat | 2.4 | vHindenburg |
3.1 | Liberalism | 3.2 | Febr revol | 4.9 | S thr relat | 2.1 | France |
2.8 | Encycloped | 2.9 | Vienna cng | 4.5 | Field | 2.1 | Tank |
2.6 | Human rights | 2.6 | Encycloped | 3.9 | Maxwell eqs | 2.0 | Assasint FrFr |
Community C (1.0) | Community G (1.9) | Community K (1.7) | Community O (1.9) | ||||
5.1 | Faraday | 9.2 | Steam engn | 8.8 | French revol | 16.7 | Einstein |
3.7 | Electric curr | 9.1 | Industr revol | 7.1 | Napoleon I | 6.4 | Energy |
3.6 | Ampere | 6.3 | Steam car | 3.7 | Gauss | 4.7 | G thr relat |
3.3 | Volta pile | 5.0 | Watt | 3.5 | Finnish war | 4.6 | S thr relat |
3.2 | Volta | 3.6 | Newcomen | 3.5 | Napolnc wars | 4.1 | Photoel eff |
3.0 | Electromagn | 3.5 | Spinning J | 3.1 | Vienna cng | 4.1 | Mass-E eqv |
2.9 | Battery | 3.4 | Steam ship | 2.6 | Trafalgar btl | 3.3 | Fission |
Community D (0.9) | Community H (0.9) | Community L (1.2) | Community P (1.7) | ||||
6.7 | Steam engine | 18.7 | Napoleon I | 10.8 | Nobel price | 8.0 | Nobel prize |
5.2 | Industr revol | 10.2 | Napolnc wars | 6.8 | X-rays | 7.4 | von Laue |
3.6 | Steam car | 7.9 | Trafalgar btl | 6.2 | M. Curie | 5.9 | emg radiation |
3.1 | Watt | 6.1 | Finnish war | 5.5 | Roentgen | 5.8 | X-ray crystlgr |
2.5 | Steam ship | 4.2 | Alexander I | 4.5 | Becquerel | 4.4 | X-rays |
2.5 | Spinning J | 4.0 | Waterloo btl | 4.0 | P. Curie | 3.3 | M. Curie |
2.3 | Newcomen | 3.3 | Battles | 3.6 | Nernst | 2.9 | Roentgen |