Decades: 1340s BC 1330s BC 1320s BC 1310s BC 1300s BC - 1290s BC - 1280s BC 1270s BC 1260s BC 1250s BC 1240s BC
Significant People
... or to maintain a position of power. Quackery has existed all throughout human history, and probably pre-dates the emergence of effective medicine. Quackery is still ...