World War One-era "small box respirator" gas mask, consisting of a canvas or cloth face piece, with inset glass or resin eye lenses, and straps that wrap around the back of the head. The front of the mask has a valve located behind a cloth-covered tube that goes over the mouth and attaches to a small yellow metal box containing activated charcoal (made of peach pits or the pits from other stone fruits). The wearer would have breathed only through the mouth, inhaling air scrubbed clean by the charcoal in the box, and had their nose squeezed shut by a clip inside the mask.

Home film footage of two children playing outside wearing swimsuits.

Home movie footage of children wearing costumes and playing with their parents.

Home movie footage of children posing in front of landmarks in Chicago's Lincoln Park, including the John Peter Altgeld Monument, the Johann Wolfgang von Goethe Monument, and the Elks National Memorial Headquarters building.

Home movie footage of children playing with their parents and nanny.

Home movie footage of people standing outside talking and playing with children.

Film of a visit to the Warwick Castle in Warwick, England. Scenes around and amongst the castle are visible.

First of 5 reels documenting the activities of the American Expeditionary Forces in World War I, with footage featuring shots of European soldiers fighting and the entrance of the United States into the war with soldiers being drafted and trained. It also includes cartoons by famous A.E.F. artist Wally.

Second of 5 reels documenting the activities of the American Expeditionary Forces in World War I with footage of American soldiers on various assignments in Europe, particularly the Meuse-Argonne battle.

Third of 5 reels documenting the activities of the American Expeditionary Forces in World War I with footage of U.S. soldiers at camps and during battles at various locations in Europe, including the Saint-Mihiel Offensive.

Fourth of 5 reels documenting the activities of the American Expeditionary Forces in World War I, including footage of U.S. soldiers in France and the start of the Meuse-Argonne Offensive.

Fifth of 5 reels documenting the activities of the American Expeditionary Forces in World War I including general footage of U.S. soldiers in Europe as well as troops celebrating news of the November 11 cease-fire, and Joffre, Foch, Pershing, French, and other generals shaking hands.

This Kodak-produced news reel, "Ten Years After," concerns France ten years after the end of WWI. The film begins with a 1927 parade down the streets of Paris by the American Legion with representation from Connecticut, Massachusettes, New York, Pennsylvania, Maryland, West Virginia, Kentucky, Georgia, Michigan, Wisconsin, Idaho, Oregon, Montana and California. Featured are General Gouraud (France), Mayor James J. Walker of New York, and General Pershing. The film also contains shots of war-damaged buildings, memorials and statues, and empty battlefields.

A home video of the Owsley Family shot by Alvin Mansfield Owsley and his wife Lucy Ball Owsley of their children playing outdoors. The children can be seen playing toss with a ball, riding a seesaw, sliding down a slide, and playing with one another. Lucy can be seen holding one of her children, likely Thomas. Alvin Clark Owsley is visible at the end of the video.

Photograph of siblings Alvin Jr. and Constance Owsley in front of St Mark's Basilica. The two children are surrounded by pigeons and each holds one in their hands. They are both dressed in dark coats and look at the camera.

Photograph of Alvin Owsley and his son, Alvin Owsley Jr., in Queen Marie of Rumania’s box at the riding academy near Cotroceni, Romania. Queen Marie can be seen sitting in the box and smiling. Owsley stands nearby and smiles at the queen.

Photograph of a bedroom in the diplomatic residence. The bedroom contains two beds, a dresser, two chairs, and a small table. The room has two windows that can be seen.

Photograph of the Bran Castle in Bran, Romania. The castle can be seen in the distance on a hill. A small road with houses alongside it is visible.

Photograph of an illustration of two buildings in Sinaia, Romania. A mountain and forest trees can be seen behind the buildings.

Postcard of

Photograph of a painting of the interior of the wooden church of Bogdan Vodă in Romania.

Photograph of a Romanian woman in traditional dress. She stands with a carrying pole on one shoulder which has two containers on both ends of it. Blooming trees can be seen behind her.

Photograph of a village church in Romania, enclosed by a wooden fence. A woman in traditional dress can be seen walking by the church.

Postcard with an image of a painting depicting the Voroneț Monastery in Romanian village of Voroneț.