Site overview
Limpenhoe Mill is a tower drainage mill on the north bank of the River Yare. It is recorded as a drainage windmill first built or first mentioned in 1831, and William Thorold is identified as the millwright responsible for a tower drainage windmill at Limpenhoe in that year. Later recollections describe the site as a drainage mill that was subsequently powered by a diesel engine and turbine arrangement.
The available evidence identifies the mill as a drainage structure rather than a corn mill and places it within the marsh-drainage landscape of the Yare valley. The exact full working chronology has not been established from the identified sources, but the site is recorded as an important restored drainage mill.
Map
History
Limpenhoe Mill stands on the north bank of the River Yare in the Limpenhoe marsh landscape. The site is recorded in Norfolk drainage windmill lists as a tower mill with a first mention or construction date of 1831. William Thorold, the Norfolk millwright and engineer, is identified as having built a tower drainage windmill at Limpenhoe in that year.
The mill was therefore part of the nineteenth-century system of wind-powered marsh drainage, rather than a flour mill. Later local recollection describes Limpenhoe Mill as a drainage mill and refers to a turbine arrangement powered by a large diesel engine with a heavy flywheel, indicating later replacement or supplementation of wind power by mechanical pumping. The identified evidence does not provide a complete sequence of sails, cap, windshaft, scoop wheel, turbine, or engine changes, but it confirms the site's purpose, early nineteenth-century date, and continuing recognition as a significant drainage-mill survivor.
It is described in later survey material as an important restored mill.
Timeline
Diesel turbine pumping recalled
Restored drainage mill recorded
Tower drainage windmill built
Sources and records
Norfolk Mills drainage windmills index
William Thorold biographical account
Women's Institute life-story account: Limpenhoe