Photographic negatives taken of Salies-de-Béarn.Three photographs of the exterior of Cologne Cathedral, Cologne, Germany.Photographs and photographic negatives taken by Theodora Trench in Switzerland. The photos show people engaging in activities such as ice skating and skiing. There are also photographs of the surrounding natural beauty.
File of photographs and negatives of Italy. The file contains photographs of the Italian landscape, a photograph of Pompeii and photographs of the Dolomites.

Photograph album of photos compiled by Blanche Helen Mackey née Trench. The photograph album contains photographs of her travels to Switzerland and Italy. The album includes photographs of Blanche Trench and her traveling companions rowing, hiking and visiting places such as Grimsel Pass and Lake Como.