I just read an interesting article about the history of the button.
An excerpt from the article:
Over 3,000 years ago, during the Bronze Age, the first buttons made their debut. While recognisably buttons, Bronze Age man didn't fasten anything with them, but simply wore them for decoration. The dandies of the day wore buttons fashioned from bone, horn, wood, metal or even seashells; but, in the absence of a buttonhole, were they anything more than just sew-on brooches?
At the time, man used belts, pins or brooches to fasten his clothes; even in extreme weather there was no practical use for a button. So the button just existed, waiting for the next big clothing innovation.
Source : http://www.bbc.co.uk/dna/h2g2/A23623616If you are in any doubt as to the importance of buttons in the 17th Century you could do worse than check out la Guerre des Boutons— not the film, but the actual war. French tailors started the war and won the first battle with the use of thread buttons. These were basically little balls of thread which worked admirably as buttons. The button-makers were furious, and in response they lobbied the government to help them. A law was passed and the war was won with the tailors being fined for the production of the thread buttons. Not satisfied with this, however, the button-makers went on to insist on the rigorous enforcement of the new law. They wanted homes and wardrobes searched and even suggested the arrest and fining of people for wearing clothing with thread buttons. It is unclear how far they got with their demands, beyond the authorities fining the tailors for their ingenuity.
After approx. 35 centuries from the invention of the button humankind invented the buttonhole. I think they had more important things to invent, discover, learn etc.