Home›Road, Bridge and Cycling Engineers›Mode Worked InBrowse ByMode Worked InFactsMode Worked InSourcesComments (0)Reader Challenges (0)FactsComparisonEra of EmergenceWell-attested1816 CE 1Mode Worked InFilter Results3 entriesFigure RoleAllCycle and Personal Vehicle Inventors (1)Road and Bridge Engineers (1)Urban Transit Pioneers (1)EraAll1756 (1)1830 (1)1836 (1)1839 (1)1841 (1)1883 (1)1945 (1)NationalityAllEngland (1)Netherlands (1)United Kingdom (2)United States (2)Cargo or PassengerAllBoth (2)MediumAllLand (2)Origin YearAll3807 BCE (1)1817 (1)1825 (1)Show ResultsBrowseCompareCyclingMode Worked In3 entriesRail TransportMode Worked In1 entryRoad TransportMode Worked In3 entriesSources1. Wikipedia: John Loudon McAdamtier 2WikipediaJohn Loudon McAdam, Bristol Turnpike Trust appointmentQuote, John Loudon McAdam, Bristol Turnpike Trust appointmentMcAdam had also been appointed surveyor to the Bristol Turnpike Trust in 1816, where he decided to remake the roads under his care with crushed stone bound with gravel on a firm base of large stones.View the SourceComments (0)No comments yet. Be the first to share a thought.Sign in to join the discussion.Reader Challenges (0)No disputes yet. Spotted an error or a better source? Open the first one.Sign in to dispute this or suggest a correction.