I summon you to the comradeship : answer the Red Cross Christmas Roll Call for Universal Membership.

Portrait drawing of U.S. President Woodrow Wilson in black and white. Large Red Cross symbol at lower left area. Signature of Woodrow Wilson appears in lower right area between the text captions.
Date: 1918
Creator: Leo Mielziner, 1869-1935.
System: The UNT Digital Library

Sure! We'll finish the job : Victory Liberty Loan.

A smiling man wearing a hat and overalls stands. He wears an indigo shirt, sleeves rolled up and showing the cuff of a red undershirt. On his overalls are pinned four buttons depicting patriotic symbols of the United States.
Date: 1918
Creator: Beneker, Gerrit A. (Gerrit Albertus), 1882-1934.
System: The UNT Digital Library

War rages in France: we must feed them.

Black & white print. A large crowd of people of all ages walk or ride in carts on a cobble street. Behind them is a ruined building.
Date: 1918
Creator: Townsend
System: The UNT Digital Library

Be patriotic: sign your country's pledge to save the food.

Color poster of a woman with her hands extended toward the viewer. She is wearing an dress that appears to be made from a draped U.S. flag, and a cap of a stars-and-stripes motif.
Date: 1917
Creator: Stahr, Paul, 1883-1953
System: The UNT Digital Library

Eat more corn, oats and rye products-- ... : eat less wheat, meat, sugar and fats, to save for the Army and our allies.

Color poster depicts a variety of foods on a table: a whole fish on a plate, a bowl of fruit, vegetables, a basket of corn, poultry, and a loaf of bread. The table is brown and the poster background is green.
Date: 1917
Creator: Britton, L. N.
System: The UNT Digital Library

Fight or buy bonds : Third Liberty Loan.

Color poster depicts a woman dressed in a white gown and holding a U.S. flag in the air. Troops march in the background, also carrying a U.S. flag.
Date: 1917~
Creator: Christy, Howard Chandler, 1873-1952
System: The UNT Digital Library

"Good bye, Dad, I'm off to fight for Old Glory, you buy U.S. gov't bonds" : Third Liberty Loan.

Color illustration of a young man, in uniform holding a rifle, shaking the hand of an elderly man with white hair and beard wearing matching gray pants and vest and a white shirt with a bow tie. There is a landscape of farms in the distance. There is a blue border around the picture.
Date: 1917~
Creator: Harris, Lawrence S.
System: The UNT Digital Library

Ring it again : buy U.S. gov't bonds : Third Liberty Loan.

A crowd of American colonial-era people point at the Liberty Bell ringing out from the tower of Philadelphia's Independence Hall. In the upper left area of the poster is a large close-up picture of the Liberty Bell.
Date: 1917
Creator: unknown
System: The UNT Digital Library

Save a loaf a week: help win the war.

Illustration in orange and black tones. A hand uses a knife to cut a loaf of bread.
Date: 1917
Creator: Cooper, F. G., b. 1883
System: The UNT Digital Library

Why is it necessary to eat less meat and less wheat bread?

All-lettered poster has a two-column article with lengthy text, explaining the need to conserve meat, wheat, fats, sugar, and coal.
Date: 1917
Creator: United States Food Administration
System: The UNT Digital Library