Lacassagne, Michel [2 subentries]

Ladd, Benjamin [2 references]

Lafayette, Gilbert du Motier, marquis de [3 references + 4 subentries]

La Flèche, France [1 reference]

La Guaira, Venezuela [2 references]

Laird, John [1 reference + 1 subentry]

Lake Champlain [1 reference]

Lake Erie [6 references]

Lake Michigan [1 reference]

Lake Ontario [3 references]

Lake Seneca [1 reference]

Lalande, Joseph-Jérôme Le Français de [1 reference + 1 subentry]

Lalawethika (the Prophet) [7 references + 1 “see also” entry]

Lambert, William [3 subentries]

Langdon, Elizabeth Sherburne (Mrs. John) [1 reference]

Langdon, John [3 subentries]

Lansdown (Baring family Pa. estate) [2 references]

Laplace, Pierre-Simon [1 reference]

Lastra, Pedro de la [1 reference]

Latrobe, Benjamin Henry [13 subentries + 1 “see also” entry]

Latrobe, Mary Elizabeth Hazlehurst (Mrs. Benjamin Henry) [1 reference]

Law, Thomas [1 reference + 1 “see also” entry]

Law of nations [2 references]

Lead [1 subentry]

Leander (ship) [1 reference]

Lear, Tobias [1 subentry + 1 “see also” entry]

Learned, Edward [1 reference]

Leavenworth, Mark [2 references]

Lee, Henry [4 subentries + 1 “see also” entry]

Lee, Ludwell [2 subentries]

Lee, Richard Henry [1 reference]

Lee, Silas [1 reference]

Lee, Washington [1 reference]

Lee, William [1 reference + 2 subentries + 1 “see also” entry]

Leffingwell, William [1 reference]

Le Havre, France [1 subentry]

Leib, Michael [6 references + 1 subentry]

Leiper, Thomas [2 references + 1 subentry + 1 “see also” entry]

Leitch, James [1 reference + 1 subentry]

Lenox, Peter [1 reference]

“Leolin” [See redirect]

Leonard, David A. [1 subentry]

Leonard, Dayton [1 subentry]

Leonard, John [1 subentry]

Le Ray de Chaumont, Jacques Donatien [1 reference]

Lescallier, Daniel [1 reference + 1 subentry]

Lewis, Mr. (Erving's secretary) [1 reference]

Lewis, Mr. (Toulmin's friend) [1 reference]

Lewis, Edwin [2 references + 1 subentry]

Lewis, Joshua [1 reference]

Lewis, Mary Walker (Mrs. Nicholas) [1 reference]

Lewis, Meriwether [1 reference + 1 “see also” entry]

Lewis, Morgan [2 subentries]

Lewis, Nicholas [1 reference + 1 subentry]

Lewis, Nicholas, Jr. [1 reference]

Lighthouses [1 subentry]

Lille (Little) Belt(British vessel) [1 subentry]

Limbaugh, Christian [1 reference]

Lincoln, Daniel Waldo [1 reference]

Lincoln, Levi [5 subentries + 1 “see also” entry]

Lisbon, Portugal [1 subentry]

Literary Miscellany; or, Monthly Review [1 reference]

Little Miami River (Ohio) [1 reference]

Little Osage Indians [1 subentry]

Liverpool [2 references]

Livingston, Henry Brockholst [1 reference + 1 subentry]

Livingston, Robert R. [2 references + 4 subentries]

Livingstone, Charles [1 subentry]

Lloyd, Edward [2 subentries]

Lloyd, James [1 reference]

Logan, James [1 reference]

Logwood, Thomas [1 reference]

London [2 references + 3 subentries]

Longcocke [See redirect]

Long Island, N.Y. [2 references]

Long's Hotel (Washington, D.C.) [1 reference]

Lopez, Justo [1 subentry]

Lopez, Pedro [See redirect]

Lorient, France [3 references + 1 subentry]

Loudoun County, Va. [2 references]

Louis XV (of France) [2 references]

Louisa County, Va. [1 reference]

Louisa McNamara (brig) [1 reference]

Louisiana (as a Spanish colony) [1 reference]

Louisiana Purchase [2 references]

Louisiana Territory [1 reference + 4 subentries]

Louisville, Ky. [1 reference]

Lowry, Robert K. [1 subentry]

Loysel, Pierre [1 subentry]

Lozano, Jorge Tadeo [1 reference + 1 subentry]

Luckett, Craven Peyton [1 reference]

Luckett, John Roger Nelson [1 reference]

Luckey, George [1 subentry]

Ludlow, Israel [2 references]

Lunenburg County, Va. [1 reference]

Lyman, William [5 references]

Lyon, Mr. [1 reference]

Lyon, Joel [1 reference]

Lyon, Matthew [1 subentry + 1 “see also” entry]

Lyons, Thomas [1 reference]