1547376 Squadron Commander Briggs, Flight Commander Babington and Flight Lieutenant Sippe destroying Friedrichshaven Airship Factory, Lake Constance, Germany in 1914 during World War One, from \'Deeds That Thrill The Empire\', published 1919 (litho) by English School, (19th century); Private Collection; (add.info.: Squadron commander Briggs, Flight commander Babington and Flight lieutenant Sippe destroying Friedrichshaven Airship Factory, Lake Constance, Southern Germany in 1914 during World War One. From Deeds That Thrill The Empire, published 1919.); English, out of copyright.