Because of its position, Calais has been a major port and an important centre for transport and trading with England since the Middle Ages. Calais came under English control after Edward III of Englandcaptured the city in 1347, followed by a treaty in 1360 that formally assigned Calais to English rule. Calais grew into a thriving centre for wool production, and came to be called the "brightest jewel in the English crown" because of its importance as the gateway for the tin, lead, lace and wool trades (or "staples"). Calais remained under English control until its recapture by France in 1558. (Full article...)
Image 18Bardon Hill box in England (seen here in 2009) is a Midland Railway box dating from 1899, although the original mechanical lever frame has been replaced by electrical switches. (from Rail transport)
Image 19European rail subsidies in euros per passenger-km for 2008 (from Rail transport)
Image 20A replica of a "Little Eaton Tramway" wagon, 1795; the tracks are plateways. (from Rail transport)
Image 21A prototype of a Ganz AC electric locomotive in Valtellina, Italy, 1901 (from Rail transport)
Image 30First powered and controlled flight by the Wright brothers, December 17, 1903 (from Aviation)
Image 31The Lockheed SR-71 remains unsurpassed in many areas of performance. (from Aviation)
Image 32A cast iron fishbelly edge rail manufactured by Outram at the Butterley Company for the Cromford and High Peak Railway in 1831; these are smooth edge rails for wheels with flanges. (from Rail transport)
Image 33Customized motorcycle to maximize load capacity. Mobility is important for motorcycles, which are primarily used for transporting light cargo in urban areas. (from Transport)
Image 34San Diego Trolley over Interstate 8 (from Road transport)
Image 35Interior view of a high-speed bullet train, manufactured in China (from Rail transport)
Image 37The engineering of this roundabout in Bristol, United Kingdom, attempts to make traffic flow free-moving.
Image 38A 16th-century mine-cart, an early example of un-powered rail transport, used man power to operate. (from Rail transport)
Image 39German soldiers in a railway car on the way to the front in August 1914. The message on the car reads Von München über Metz nach Paris ("From Munich via Metz to Paris"). (from Rail transport)
Image 42According to Eurostat and the European Railway Agency, the fatality risk for passengers and occupants on European railways is 28 times lower when compared with car usage (based on data by EU-27 member nations, 2008–2010). (from Rail transport)
Image 49The Great North Road near High gate on the approach to London before turnpiking. The highway was deeply rutted and spread onto adjoining land. (from Road transport)
... that a section of Mississippi Highway 489 was designated as the Jason Boyd Memorial Highway to commemorate the MDOT superintendent who was killed while removing debris from the road?