Dating systems bce
When I was a kid, I was always taught to refer to years using BC (Before Christ) and AD (Anno Domini / year of our Lord). That is, BC is usually understood to mean "Before the Common Era" and CE to mean "Common Era," though it is possible to reinterpret the abbreviations as "Christian Era." The simplest reason for using BCE/CE as opposed to AD/BC is to avoid reference to Christianity and, in particular, to avoid naming Christ as Lord (BC/AD: Before Christ/In the year of our Lord). Marking it as the "Christian Era" (or more commonly, the "Common Era") allows the same epoch to be used even though the best calculation for Jesus's birth has changed.However, I somewhat regularly hear people referring to years as in the CE (Common Era) or BCE (Before the Common Era). Wikipedia, Anno Domini article: , but a few years earlier (i.e., in the somewhat ironic 3–4 B. While Christians make up a very large chunk of the world's population, they are no where near the majority.AUC, which superseded the year style based on the founding of Rome ( AUC stands for Ab Urbe Condite (I had understood BCE to mean "Before the Common Era" and CE as "Common Era", which was successful in removing Christianity from the year naming system.It's just as good as the Nth year of reign of Pharaoh Whoever - doesn't require you to believe in the deity of a particular egyptian Whereas making it "common era" implies that it's the correct one and all the others are wrong.Archaeologists also use BP - before present - which is confusingly set as 1950.
BC is "before christ", whether you believe in him or not. But moreover, there is only one letter of difference between the two terms, whereas with BC and AD, the terms are clearly different and I find it easier to distinguish! BCE/CE usually refers to the Common Era (the years are the same as AD/BC).Most organizations and political entities, for the sake of convenience, have adopted the Western calendar, but "Anno Domini"/"Before Christ" are meaningless terms.the Western one) without having to have some special knowledge about what "anno domini" means or who Christ is.Wikipedia also mentions an issue with the Julian Calendar and the Gregorian Calendar historically both using AD/BC, leading to some confusion as to which calendar system is being referred to: The terms "Common Era", "Anno Domini", "Before the Common Era" and "Before Christ" can be applied to dates that rely on either the Julian calendar or the Gregorian calendar.
Modern dates are understood in the Western world to be in the Gregorian calendar, but for older dates writers should specify the calendar used.