at nearby Cromford Mill. In 1782, his father died, and his family indentured Samuel as an apprentice to Strutt. Slater was well trained by Strutt and, by age 21, he had gained a thorough knowledge of the organization and practice of cotton spinning.

He learned of the American interest in developing similar machines, and he was also aware of British law against exporting the designs. He memorized as much as he could, and departed for New York City in 1789. Some