A&G Way (booksellers and printers) [1 reference]

Abarca de Bolea, Pedro Pablo, Conde de Aranda [1 reference]

Abeona (U.S. ship) [2 references]

Abrams, Basil [1 reference]

Acadia County, Orleans Terr. [2 references]

Acapulco, Mexico [1 reference]

Accomack County, Va. [1 reference]

Actress (Action) (U.S. brig) (Dryburgh) [1 reference]

Adair, John [5 references]

Adams, John [3 references]

Adams & Rhoades (printers) [1 subentry]

Addis, Daniel [2 subentries]

Adriatic Sea [1 reference]

Aegean Sea [1 reference]

African Americans [4 references + 1 “see also” entry]

agriculture [2 subentries]

Agrigento (Girgenti), Sicily [2 references]

Ahmed Dey (of Algiers) [2 references]

Airth, David [1 subentry]

Aix-en-Provence, France [1 reference]

Ajax (British warship) (Blackwood) [2 references]

Álava y Sáenz de Navarrete, Ignacio María de [1 reference]

Albany, Ky. [1 reference]

Albany, N.Y. [3 references]

Albany Gazette [1 reference]

Albany Register [1 reference]

Albion (British ship) (Ferrier) [1 reference]

Albion, Leweling (of Alexander) [1 reference]

Alderson, John (of Juliet) [1 reference]

Aldridge, William (of Morning Star) [2 references]

Alert (U.S. brig) (Herrick) [1 reference]

Alexander (U.S. ship) (Albion) [1 reference]

Alexander I (of Russia) [5 references]

Alexander, Amos [1 reference]

Alexander, Charles, Jr. [1 reference]

Alexander, James [5 references]

Alexander, Lawson (commercial agent at Rotterdam) [1 reference + 1 “see also” entry]

Alexander, Robert [1 reference]

Alexandria, D.C. (now Va.) [6 references + 1 subentry]

Alexandria County, D.C. (now Va.) [5 references]

Algeciras, Spain [6 references + 2 subentries]

Algiers [1 reference + 6 subentries + 2 “see also” entries]

Algiers, Bay of [1 reference]

Alicante, Spain [3 references + 1 subentry]

Allegheny County, Pa. [1 reference]

Allegheny Mountains [1 reference]

Allegheny River [1 reference]

Allegro, Ambrose [2 references]

Allemand, Zacharie Jacques Théodore [1 reference]

Allen, Ira [2 subentries]

Allen, James [1 reference]

Allis, Capt. (Askew Pafford Hollis; of Mermaid) [2 references]

Almeida Portugal, Luís de, 2nd Marquês do Lavradio [1 reference]

Almira (U.S. sloop) (Bartholomew) [1 reference]

Alopaeus, Maksim Maksimovich (Russian minister to Great Britain) [1 reference]

Alsatt, Joseph [1 reference]

Alston, Joseph [2 references]

Alston, Theodosia Burr (Mrs. Joseph) [3 references]

Alston, Willis [1 reference]

Altona, Denmark (now Germany) [3 references]

Amelia County, Va. [1 reference]

American, and Commercial Daily Advertiser (Baltimore) [1 reference]

American Crisis (Paine) [1 reference]

American Museum, or Annual Register of Fugitive Pieces, Ancient and Modern (Carey) [3 references]

Amiens, Treaty of (1802) [1 reference]

Amity and Commerce, Treaty of (with Netherlands) (1782) [1 reference]

Amsterdam, Netherlands [2 references + 1 “see also” entry]

Anadia (João Rodrigues de Sá e Melo Meneses e Souto Maior, Visconde de Anadia) (Portuguese minister of marine) [4 references]

Anderson, James (commercial agent in Havana) [2 references + 2 subentries + 1 “see also” entry]

Anderson, Samuel [1 reference]

Anderson, William [1 subentry]

Andreossy, Antoine-François (French minister to Austria) [1 reference + 1 “see also” entry]

Anna (Spanish schooner) [1 reference]

Anthoine, Antoine-Ignace (Marseille mayor) [1 reference]

Antigua, West Indies [5 references + 1 subentry]

Antwerp, Netherlands (now Belgium) [2 references]

Apodaca y Eliza, Juan José Ruiz de [1 reference]

Appleton, John (of Mary) [1 reference]

Appleton, Thomas (consul in Leghorn) [3 references + 1 subentry + 2 “see also” entries]

Appollo (U.S. ship) (Lattimore) [2 references]

Arabasea Lake (Lake Athabasca) [1 reference]

Aranda (Pedro Pablo Abarca de Bolea, Conde de Aranda) [1 reference]

Aranjuez, Spain [2 references]

Araújo de Azevedo, António de, Conde da Barca (Portuguese foreign minister) [2 references + 1 subentry + 1 “see also” entry]

Arbuthnot, Charles (British minister to Ottoman Empire) [1 reference]

Archangel, Russia [1 reference]

Arctic Ocean [1 reference]

Armação da Piedade (Portuguese whalers) [1 reference]

arms and ammunition [5 references + 1 subentry]

Armstrong, John (minister to France) [7 references + 11 subentries + 1 “see also” entry]

Armstrong, Robert [1 reference]

Army, U.S. [10 references]

Arroyo Hondo [1 reference]

Aspasia (U.S. brig) (Rogers) [1 reference]

Asturias, Prince of (Ferdinand VII of Spain) [5 references]

Athabasca, Lake [1 reference]

Atkins, Capt. (of Perseverance) [1 reference]

Atkins, Joshua (of Morning Star) [1 reference]

Atlantic (U.S. schooner) (Pitman) [1 reference]

Atlantic Ocean [4 references]

Attakapas County, Orleans Terr. [4 references]

Auckland, 1st Baron (William Eden) [4 references + 5 subentries + 1 “see also” entry]

Audrain, Peter (Mich. Terr. supreme court clerk) [2 subentries + 1 “see also” entry]

Auldjo, Thomas (consul in Cowes) [1 subentry + 1 “see also” entry]

Aurora (U.S. ship) (Fairchild) [1 reference]

Aurora General Advertiser (Philadelphia) [6 references]

Austerlitz, Battle of (1805) [1 reference]

Austin, John [1 reference]

Austria [2 references + 2 subentries]

Ayamonte, Spain [1 reference]

Ayr, Scotland [1 reference]

Azores [2 references]