Parker, Harold, Sir, 1735 - 1812 (6th Baronet and Secretary of the Board of Longitude)
Found in 1 Collection or Record:
Acknowledging the receipt of a letter from the Board of Longitude inviting him to lay his plans for finding longitude before the Board. Hamilton says he had hoped for half an hour to personally converse, as his method involved 'no plan, no more than gun-powder or the load-stone'.
- Subject: Headford X