Parker, Harold, Sir, 1735 - 1812 (6th Baronet and Secretary of the Board of Longitude)
Found in 7 Collections and/or Records:
Letter and proposal.
Enclosing two copies of a pamphlet on longitude; [RGO 14/53: 55-65] and [RGO 14/53: 66-77].
Concerning Antonio Maria Jaci.
Includes a proposal and three letters from Weston to Sir Harry Parker.
Concerning a method of screening time-keepers from the effects of heat and cold.
- Subject: Soho X