1859 ⟶ Big Ben Clock Tower Construction Completed
Construction of Big Ben is completed.Year
1818
1829
1845
1851
1859
1863
🛡️ Marc Isambard Brunel Invents the Tunnelling Shield
Marc Isambard Brunel invents the tunnelling shield.⟶

ConstructionInfrastructureTransportationIndustrial Revolution

💡 Construction of the First Practical Electric Motor
🧱 Isaac Charles Johnson Invents Modern Portland Cement
Isaac Charles Johnson invents modern Portland cement.⟶

Industrial RevolutionConstructionMaterials ScienceInfrastructure

🚽 First Public Flush Toilets Introduced
George Jennings offers the first public flush toilets, accessible for a penny per visit, and in 1852 receives a UK patent for the single piece, free standing, earthenware, trap plumed, flushing, water-closet.⟶

Public HealthUrbanizationInfrastructure

🚇 London Underground Opens
First section of the London Underground opens.⟶

TransportationUrbanizationInfrastructureIndustrial Revolution
