La Bassée, battle of, 10 October-2 November 1914
Ladysmith, siege, 2 November 1899-27 February 1900
Laeffelt, battle of, 2 July 1747
Lagos Bay, 18 August 1759 (Portugal)
Lake Ladoga, battle of, 26 June 1702
Lake Ladoga, battle of 7 September 1702
Lake Naroch, battle of, 18-26 March 1916
Lake Peipus, battle of, 31 May 1702
Lake Peipus, battle of, 7 August 1703
Lake Peipus, battle of, 17 May 1704
Lamia, siege of, 322 BC
Lamian or Hellenic War, 323-321 BC
Lancaster, Avro
Langdale, Marmaduke, first Baron Langdale (?1598-1661)
Langemarck, battle of, 21-24 October 1914
Langle de Cary, Fernande de, 1867-1927
Langport, battle of, 10 July 1645
Lantern Shield
La Roche Derien, battle of, 27 June 1347 (Brittany)
Lancer, P-43, Republic
Lancers, Napoleonic
Laodicean War (Third Syrian War), 246-241 BC
Lasalle, Antoine , 1775-1809
Latham House, siege of, 28 February-May 1644
Laugharne castle, siege of, 29 October-3 November 1644
Laugharne, Rowland
Laupen, battle of, 21 June 1339 (Switzerland)
Law, Oliver, 1899-1937
Leander class frigate (Type 12M)
Le Cateau, battle of, 26 August 1914
Lech, battle of the, 15 April 1632
Leclerc Main Battle Tank (France)
Lee, Robert E., 1807-70
Lee's Mill, battle of, 16 April 1862
Lefebvre, Francois Joseph, duke of Danzig, 1755-1820
Lefebvre-Desnouettes, Charles, 1755-1820
Legnano, battle of, 29 May 1176 (Italy)
Leicester, battle of, 31 May 1645 (England)
Leichte Feldhaubitze 18/2 auf Fahrgestell Panzerkampfwagen II (Sf)/ Wespe
Leigh Light
Leipzig, battle of ('The Battle of Nations'), 16-18 October 1813
Leipzig, SMS
Lemberg, battles of, 23 August-12 September 1914
Lemberg, battle of, 20-22 June 1915
Leopard 1 Main Battle Tank (Germany)
Leopard 2 Main Battle Tank (Germany)
Leosthenes, Athenian General (d.322)
Lerida, siege of, 15 April-14 May 1810 
Lesnaja, battle of, 9 October 1708 (NS)
Letter Bomb
Leuthen, battle of, 5 December 1757 (Prussia, now Poland)
Lewes, battle of, 1264
Lexington, siege of, 18-20 September 1862
Liberation Movements
Liberator, Consolidated B-24
Liddell-Hart, Sir Basil Henry (1895-1970)
Liege, siege of, 5-16 August 1914 (Belgium)
Liegnitz, battle of, 5 April 1241 (Poland)
Liebertwolkwitz, battle of, 14th October 1813
Li hua ch'iang (Fire-lance)
Lilybaeum, siege of, 250-241 B.C.
Lincoln, battle of, 2 February 1141
Lincoln, battle of, 20 May 1217
Lincoln, Benjamin, American Revolutionary General, 1733-1810
Lindesnaes, action off, 26-27 June 1714
Lion class battlecruisers
Lion, HMS
Lipan, battle of, 16 June 1434 (Bohemian)
Lipera Islands, battle of (260 B.C.)
Little, Robert Alexander (1895-1918)
Littoral Warfare
Liverpool, HMS
Lockheed A-28 (Hudson)
Lockheed A-29 (Hudson)
Lockheed AT-18 Advanced Trainer
Lockheed B-34 (Ventura)
Lockheed B-37 (Ventura)
Lockheed Hudson/ A-28/ A-29
Lockheed Model 37
Lockheed P-38 Lightning
Lockheed PBO-1 (US Navy Hudson)
Lockheed PV-1
Lockheed PV-2 Harpoon
Lockheed SR-71 Blackbird
Lockheed Ventura
Lodz, battle of, 11-25 November 1914
Logan Cross Roads or Mill Springs, 19 January 1862
Logistics, focused
Logisitics, Military: A Brief History
Lombard’s Kop, battle of, 30 October 1899
London class pre-dreadnought battleships
London, HMS
Longbow
Long Island, battle of, 26-29 August 1776
Long Parliament, 3 November 1640-1660
Longstreet, James, 1821-1904
Lookout Mountain, battle of, 24 November 1863
Loos, battle of, 25 September-14 October 1915
Lord Clive class monitors
Lord Nelson class battleships
Lorraine, battle of, 14 August-7 September 1914
Loudun Hill, battle of, May 1307
Louisbourg, siege and fall of, 2 June-27 July 1758 (Canada)
Lowery Cole, Galbraith (1772 -1842)
Lowestoft, HMS
Lowestoft Raid of 25 April 1916
Luchs (Lynx)/ Panzerkampfwagen II Ausf L/ VK1303
Ludendorff, Erich von, 1865-1937, German General
Ludendorff Offensives, 21 March-18 July 1918
Ludford Bridge, rout of, 12-13 October 1459
Lugo, skirmish at, 7 January 1809
Lundy's Lane, battle of, 25 July 1814
Lunéville, peace of, 9 February 1801
Lutter (am Barenberge), battle of, 27 August 1626
Lutzen, battle of, 16 November 1632
Lützow, SMS
Lynchburg, battle of, 17-18 June 1864
Lys, battle of the, 9-29 April 1918
Lysander, Westland
Lysimachus (c.360-281 BC)