Time Measurement
600 BCE
Classical & Medieval Medicine
1400-700 BCE
800-100 BCE
Ethnography and Folk Medicine
1200-1399; 1801-1900
1000-400 BCE
2000-100 BCE
1800-200 BCE
1250-1900
600-200 BCE
1650-1575 BCE
650-350 BCE
4000-30 BCE
1500-100 BCE
1000-800 BCE
1575-1308 BCE
2000-1350 BCE
1901-1936; 180 BCE
1388-1360 BCE
600-30 BCE
20 BCE-400 CE
1000-401 BCE
1500-1001 BCE
Weighing & Measuring
c. 1350 BCE
300 BCE-300 CE
1575-1194 BCE
Printing & Writing
1400-1200 BCE
100 BCE - 400 CE
1000-200 BCE
600-500 BCE
Textiles Machinery
1000-1100
Art
1850-1900
100 BCE - 100 CE
1900-1933
Photographs
1882-12
Hand and Machine Tools
c. 3000 BCE
Lighting
100-1 BCE
2000-1001 BCE
c. 745-342 BCE
2000 BCE-100 CE
1000 BCE-1 CE
Glass Technology
1550 BCE