Copy letter from Walter White, Assistant Secretary of the Royal Society, B H [Burlington House], to the Chief Commissioner, Office of Works Requests the removal of the temporary supports erected in the entrance hall of Burlington House last March. Sharpey also expresses thanks on behalf of the President [Edward Sabine] for the use of these supports, and enquires further as to how the placing of the girders may be improved to support the floor. 8 May 1865