The Great Laxey Wheel is among nine historic sites across the Isle of Man that have been put forward for formal protection by the Department of Environment, Food and Agriculture (DEFA).

Also known as Lady Isabella, the Great Laxey Wheel is recognised as the world's largest working water wheel. Measuring more than 22 metres in diameter, it was designed by Robert Casement to pump water from the Great Laxey Mines and was completed in 1854.

The landmark, which has undergone extensive restoration in recent years, is considered one of the island's best-known symbols of its industrial and mining heritage.

DEFA has also issued Proposal to Register Notices (PRNs) for the Foxdale Heritage Centre, the Leece Museum in Peel, Ward Library in Peel, Knockuskey Cottage at Niarbyl Bay, the Grove Museum in Ramsey, the Calf of Man Bird Observatory, Church Farm in Cregneash and Karran's Farmstead in Cregneash.

The proposed registrations cover buildings and structures representing more than 300 years of the island's mining, civic and agricultural heritage.

If the registrations are approved, the sites would receive statutory protection, meaning they could not be demolished, altered or extended without the appropriate consent.

The notices mark the start of a four-week public consultation, opening on Friday, during which members of the public can submit comments or provide additional information relevant to the proposed registrations.

Clare Barber, Minister for Environment, Food and Agriculture, commented: ‘Registration plays an important role in preserving the character of our communities, and I'd encourage anyone with an interest to take part in the consultation.

‘These proposals reflect the depth and diversity of the island's built heritage, from the engineering legacy of our historic industries to the quiet continuity of our farming landscapes.’

More than 350 buildings and structures are already included on the Isle of Man's Register of Protected Buildings.