Index: Papers of John Adams, Volume 18 Portuguese Navy 5 protects Amer. ships PJA18 358 373 393 420 430 1 operations against Algiers PJA18 453 1 operations against Barbary States PJA18 103 1 squadron cruises in Strait of Gibraltar PJA18 510 1 use of Moroccan ports by PJA18 453
