The earliest recorded precursors to the modern hammer throw stem from the Tailteann Games of ancient Ireland, which featured events such as throwing either a weight attached to a rope, a large rock on a wooden handle, or even a chariot wheel on a wooden axle. Other ancient competitions included throwing a cast iron ball attached to a wooden handle – the root of the term "hammer throw" due to their resemblance to the tools. In 16th century England, contests involving the throwing of actual blacksmith's Sledgehammers were recorded. The hammer implement was standardised in 1887 and the competitions began to resemble the modern event. The weight of the metal ball was set at 16 pounds (7.26 kg) while the attached wire had to measure between 1.175 m and 1.215 m.