When was the company, of which Ernest Walter Hives was one time chairman, founded ?
Ernest Hives, 1st Baron Hives Ernest Walter Hives, 1st Baron Hives (21 April 1886 – 24 April 1965), was the one-time head of the Rolls-Royce Aero Engine division and chairman of Rolls-Royce Ltd.
Yardley of London Yardley of London, usually referred to simply as Yardley or Yardleys, is an international English-based company and one of the oldest firms in the world to specialise in cosmetics, fragrances and related toiletries  products. Established in 1770, Yardley was a major producer of soap and perfumery by the beginning of the 20th century. By 1910, it moved to London's Bond Street, and in 1921 Yardley received its first Royal Warrant. Today, Yardley holds two Royal Warrants.