A letter to the Right Honourable Lord Melville, First Lord of the Admiralty, &c. &c. on the use of citric acid in the Royal Navy / by John Harness.

Galleries and Reading Room

Library

Shop

Café

Due to essential maintenance, we won’t be able to retrieve items from our closed stores over the weekend. Please submit requests for Monday 20 April by 10:00 on Friday 17 April. The library will remain open as usual. Thank you for your understanding.

We're running paid user research studies to improve Wellcome Collection online

Harness, John.

Works from the collections

A letter to the Right Honourable Lord Melville, First Lord of the Admiralty, &c. &c. on the use of citric acid in the Royal Navy / by John Harness.