Background
Source: Wikipedia
Sir Alfred Hopkinson (28 June 1851 – 11 November 1939) was an English lawyer, academic and politician who was a member of parliament (MP) for two three-year periods, separated by nearly 30 years. He was the son of John Hopkinson, a mechanical engineer, and among his brothers were John Hopkinson, a physicist and electrical engineer, and Edward Hopkinson, an electrical engineer and MP.
