Displaying results 181 of 200 - 256
| Date Sort ascending | Image | Innovation | City | State | Country |
|---|---|---|---|---|---|
| 1848 | 
|
Starrucca Viaduct | Lanesboro | PA | USA |
| 1848 | 
|
Roebling's Delaware Aqueduct | Minisink Ford | NY | USA |
| 1848 | 
|
Wheeling Suspension Bridge | Wheeling | WV | USA |
| 1847-1854 | 
|
Horseshoe Curve | Altoona | PA | USA |
| 1846 | 
|
Duck Creek Aqueduct | Metamora | IN | USA |
| 1845-1877 | 
|
Tennessee State Capitol | Nashville | TN | USA |
| 1843 | 
|
Thames Tunnel | London | UK | |
| 1842-1855 | 
|
Dublin-Belfast Rail Link | Dublin to Belfast | Ireland | |
| 1842 | 
|
Croton Water Supply System | New York | NY | USA |
| 1838 | 
|
Great Western Railway | Bristol | UK | |
| 1837 | 
|
Muskingum River Navigation System | Zanesville | OH | USA |
| 1837 | 
|
Houston Ship Channel | Houston | TX | USA |
| 1835 | 
|
Canton Viaduct | Canton | MA | USA |
| 1835 | 
|
Thomas Viaduct Railroad Bridge | Arbutus | MD | USA |
| 1834 | 
|
Ascutney Mill Dam | Windsor | VT | USA |
| 1834 | 
|
Gosport Naval Dry Docks | Portsmouth | VA | USA |
| 1834 | 
|
Allegheny Portage Railroad | Duncansville | PA | USA |
| 1833 | 
|
Charleston - Hamburg Railroad | Charleston | SC | USA |
| 1831 | 
|
Borden Base Line | South Deerfield | MA | USA |
| 1830-1860 | 
|
Five Stone Arch Bridges | Hillsborough | NH | USA |
