Turnpike Trusts were local organisations in England and Wales, each established by an Act of Parliament. They usually comprised local gentry, manufacturers, and other substantial persons. Trusts were often charged with repairing certain roads which were listed in the Act. They were frequently authorised to divert roads, and occasionally to build completely new ones. The Birmingham and Bromsgove road was turnpiked in 1726.
From the guide to the Birmingham and Bromsgrove Road, 1836, (Senate House Library, University of London)