Historic construction projects. Curated for BuzzFeed by Retronaut .
Tower Bridge, c.1893.
Source: Bishopsgate Institute / via: retronaut.com
Tyne Bridge, c.1927-28.
Source: Janet E Davis, Newcastle Libraries, Amber Online, Andy Williamson / via: retronaut.com
Source: Sources: Janet E Davis, Newcastle Libraries, Amber Online, Andy Williamson / via: retronaut.com
