1. Photo 21(150) Reference (shelfmark): Photo 21(150) Title: British troops from invading columns refresh themselves at a waterfall in East Africa. Photographer: Girdwood, Charles Hilton DeWitt Scope & Content: Genre: Historical Events Subjects = British army; Indian Army in Europe; military (general); military campaigns Collection Area: Visual Arts Languages: Not applicable Date Range: 1915 Extent: 1 item