The hatpin was invented to hold wimples and veils in place, and was hand-made. In Britain, demand eventually outgrew the number that could be supplied by hand-making, and they began to be imported from France. In 1832, an American machine was invented to manufacture the pins, and they became much more affordable. In Britain, they rose to popularity towards the end of the Victorian era, and continue to be a popular accessory.
Hatpins are also collectible items, and there is an American Hatpin Society for collectors.