The Technology Timeline timeline provides fast information via timelines which highlight the key dates and major historical significance in a fast information format.
"CE" found in this web site refers to the other meaning, the "Common Era." This meaning for "CE" is a synonym for "AD." The latter is an abbreviation for "Anno Domini" in Latin or "the year of the Lord" in English. BCE stands for "Before the common era." BC means "Before Christ," or "Before the Messiah." Both measure the number of years before the approximate birthday of Yeshua/Jesus.
Both measure the number of years since the approximate birthday of Yeshua of Nazareth (a.k.a. Designation of a particular year in BC and BCE also have identical values.
Pioneers It is often overlooked that throughout the nineteenth century, most of the electrical experimenters, inventors and engineers who made these advances possible had to make their own batteries before they could start their investigations. the World was starting to emerge from the Stone Age. C., Mesopotamians (from modern day Iraq), who had already been active for hundreds of years in primitive metallurgy extracting metals such as copper from their ores, led the way into the Bronze Age when artisans in the cities of Ur and Babylon discovered the properties of bronze and began to use it in place of copper in the production of tools, weapons and armour.
They did not have the benefit of cheap, off the shelf, mass produced batteries. Bronze is a relatively hard alloy of copper and tin, better suited for the purpose than the much softer copper enabling improved durability of the weapons and the ability to hold a cutting edge.
This major historical event is arranged in the Technology Timeline by chronological, or date order, providing an actual sequence of this past event which was of significance to history.