American Songs of War
(These are also at Songs sorted by Country)

The French and Indian War

• The Death of General Wolfe*
• The Girl I Left Behind Me (1)
• The Girl I Left Behind Me (2)
• Why, Soldiers, Why? (Wolfe's Song)

Revolutionary War

• The Ballad of Major Andre
• Battle of the Kegs
• Battle of Saratoga
• Bunker Hill
• The Cruel War (1)
• The Cruel War (2)
• The Dying Redcoat
• Free America
• The Girl I Left Behind Me (1)
• The Girl I Left Behind Me (2)
• How Happy the Soldier
• Johnny's Gone for a Soldier (1)
• Johnny's Gone for a Soldier (2)
• Johnny's Gone for a Soldier (3)
• Katy Cruel
• The Liberty Song
• Paul Jones
• The Rich Lady Over the Sea
• Sir Peter Parker
• The World Turned Upside Down
• Yankee Doodle
• The Yankee Man-of-War
• Young Ladies in Town

War of 1812

• Chesapeake and Shannon
• The Constitution and the Guerriere
• How Happy the Soldier
• The Hunters of Kentucky
• The Lakes of Pontchartrain
• Star Spangled Banner
• To Anacreon in Heaven
• Ye Parliament of England*

Civil War

• Battle Hymn of the Republic
• Bonnie Blue Flag
• Darling Nelly Gray
• Dixie
• The Drinking Gourd
• Garry Owen
• The Girl I Left Behind Me (1)
• The Girl I Left Behind Me (2)
• John Brown's Body
• Lilli Burlero*
• The Sword of Bunker Hill
• Tenting Tonight
• Tramp! Tramp! Tramp!
• Tramp! Tramp! Tramp! (Confederate Lyrics)
• The Vacant Chair
• When Johnny Comes Marching Home

Other American Songs of War

• Marine's Hymn

Irish Songs of War, Rebellion and Patriotism

• Andy McElroe
• After the Battle of Aughrim (Midi Only by Harold Doolan)
• Avenging and Bright
• The Battle of the Boyne
• Bold Fenian Men
• Boulavogue
• Brian Boru's March (Midi Only by
  Harold Doolan)
• Eamonn of the Hill
• The Foggy Dew (2)
• Forget Not the Field
• Lilli Burlero*
• The Minstrel Boy
• Mrs. McGrath
• Nell Flaherty's Drake
• When He Who Adores Thee

Scottish Songs of War

Jacobite Songs

• Adieu Dundee*
• Aiken Drum (1)*
• Argyle is My Name*
• Blue Bonnets Over the Border
• Bonnie Dundee*
• Cam Ye By Athol?
• Come Owre the Stream, Charlie
• Derwentwater's Farewell
• The Ballad of Glen Coe
• The Highland Widow's Lament
• The Highlanders Farewell
• Johnny Cope
• Johnnie Cope
• Killiekrankie
• Lenachan's Farewell
• Loch Lomond
• Piper o' Dundee*
• Skye Boat Song
• The Soldier's Farewell
• The Standard on the Braes o' Mar
• Twa Bonnie Maidens
• Up and Waur Them A', Willie
• The Vicar of Bray
• The Wee German Lairdie
• Wha'll Be King But Charlie?
• Welcome Royal Charlie
• When the King Enjoys His Own Again*
• The White Cockade
• Will You Go To Sheriffmuir?
• Will Ye No Come Back Again?
• Ye Jacobites By Name

Other Scottish Songs of War

• The Battle of Harlaw
• The Battle of Otterburn
• Chevy Chase*
• Flowers of the Forest
• Hardyknute
• The Moss Trooper's Lament
• Scotland the Brave
• The Scottish Soldier

Welsh Songs of War

• Forth to Battle (Rhwym Wrth Dy Wregys Rhyvelgyrch Cadpen Morgan)
• The Hirlas Horn
• Men of Harlech (1)
• Men of Harlech (2)
• A Mighty Warrior (Blondel's Song)
  (Per Alaw Neu Sweet Richard)
• Over The Stone
• Owain Glyndyr's War Song
• Taliesin's Prophecy

English Songs of War and Patriotism

• The Battle of Harlaw
• The Battle of Otterburn
• Chevy Chase
• Chesapeake and Shannon
• Hardyknute
• The Girl I Left Behind Me (1)
• The Girl I Left Behind Me (2)
• God Save the King
• Lilli Burlero
• Marlboro
• Married to a Mermaid/Rule Britannia!
• Over the Hills and Far Away (2)
• Private Tommy Atkins
• The Tarpaulin Jacket
• When the King Enjoys His Own Again*
• The World Turned Upside Down

Napoleonic Wars
(Duplicates from other wars are put here to note they were also popular during the Napoleonic Wars - see Songs of the Sea for more shanties that were popular aboard ship in many eras)

• Bold Nelson's Praise
• Boney's Lamentation
• The Bonny Light Horseman (1)
• Drink Little England Dry
• The Gallant Hussar
• The Girl I Left Behind Me (1)
• Grand Conversation of Napoleon
• Heart of Oak
• Lilli Burlero
• Napoleon Bonaparte
• Over the Hills and Far Away (2)
• Ye Sons of Albion
  

Women and War
(These also appear in other categories)

• Black-Eyed Susan
• Bonnie George Campbell
• The Bonnie House o' Airlie
• The Bonnie Lass of Fenario
• The Bonny Lass of Fyvie
• The Bonny Light Horseman (1)
• The Bonny Light Horseman (2)
• The Dashing White Sergeant
• Donald and Flora
• High Germany
• Jackaroe
• Johnny's Gone for a Soldier (1)
• Johnny's Gone for a Soldier (2)
• Johnny's Gone for a Soldier (3)
• Pretty Polly Oliver
• Shule Agra
• The Soldier's Return
• The Trooper and the Maid