Technology has been slowly advancing and changing for all of human history, and as it advances, the definition of what 'Advanced Technology' is also changed. In it's time, the Roman Empire was considered to have extremely advanced technology. However, it can be said that the modern age began roughly the time World War 1 ended.
In China the era of dynasties started in 2100 BC
Mesolithic
The Era of Jazz began in the 1920's.
technology changed everything for everybody, so machineries do mostly all the works
shipbuilding, navigation, and military technology. on a much larger scale
stoneage technology
ERA Technology Ltd was created in 1920.
9500 BC.
No technology.. Really technology era came after invention of computers
The role of Victorian era technology and science in Dracula was to enhance production.
Stone Age, Industrial Era, Agricultural Era, and Information Era
the mesoproterozoic was an era itself not a period.
Classical era
in the era of awesomeness when dinosaurs were alive.
The swing era in jazz started in the year of 1935
The NHL's modern era began in 1992.
In China the era of dynasties started in 2100 BC