ALS to William Blathwayt, WhitehallBlathwayt, William, 1649?-17171698 Nov 22engQuestion of the jurisdiction of the Admiralty in the Plantations; seizure in Rotterdam of silver directed to the East India Company. 1. Great Britain. Admiralty. 2. Great Britain. Board of Trade and Plantations. 3. Hedges, Charles, Sir, d. 1714. 4. East India Company (English).