Trier (Germany).

This photograph depicts Kaiser Wilhelm Brücke (Bridge) over the Moselle Bridge. Title taken from description on back.

Photograph of soldiers with either the 1st or 2nd Balloon Company loading the observation balloon on a winch for transporting. This photograph is one of a series showing soldiers working with an observation balloon. Title taken from description on back.

Two cows hitched to a wagon eat feed while a man in hat stands by. A very large barn can be seen in the background. Title taken from description on back.

Photograph of the nose of an observation balloon with a filling tube attached showing the automatic valve. This photograph is one of a series showing soldiers working with an observation balloon. Title taken from description on back.

This photograph depicts a view of the Roman ruins of Porta Nigra or Black Gate. Title taken from description on back.

Photograph of soldiers with the 1st or 2nd Balloon Company rolling balloon in preparation to return home. This photograph is one of a series showing soldiers working with an observation balloon. Title taken from description on back.

Photograph of soldiers with the 1st or 2nd Balloon Company rolling a deflated observation balloon. This photograph is one of a series showing soldiers working with an observation balloon. Title taken from description on back.

Photograph of soldiers with the 1st or 2nd Balloon Company rolling a deflated observation balloon. This photograph is one of a series showing soldiers working with an observation balloon. Title taken from description on back.

Photograph of soldiers with either the 1st or 2nd Balloon Company spreading an observation balloon on the gronnd with preparation to inflate. This photograph is one of a series showing soldiers working with an observation balloon. Title taken from description on back.

This photograph depicts St. Matthias' Abbey in Trier, Germany. Title taken from description on back.