World War I edit
In alphabetical order:
- An Appeal
- Art and War
- As They Leave Us
- Belgium
- The Brave
- Britannia
- Captain Guynemer
- The Comrade
- For France
- The Gods Remember
- How Long?
- In Memory of an American Soldier
- In Plains of Picardy
- In War-Time (Gazing Seaward)
- In War-Time (An American Homeward Bound)
- The Infantry that Would Not Yield
- The Kaiser
- A Love-Song
- The New Mars
- Our Land
- Place de la Concorde
- from Pro Patria (1917)
- Better to Die
- America
- The American People to the Allies
- Under the Flag
- America Speaks
- The Union of the Flags
- Live Thy Life
- Requiem for a Young Soldier
- Rheims
- A Russian's Prayer for his Horse, before going into Battle
- Sedan
- Serbia
- The Smile of Reims
- A Soldier
- Their Victory Won
- War ("The serpent-horror writhing in her hair")
Poems of the War for the Liberation of Cuba edit
- America ("Thy children are inspired by thee")
- To the Returning Brave (as "Welcome" in Mine and Thine)
- Memorial Ode
- Buffalo
Other edit
- "So war has begun"
- "Victi Resurgunt"
- War ("In the beginning was I born")