Who used airships for raids during World War I?

During World War I, Germany was the primary nation to utilize airships, specifically Zeppelin airships, for raids. The German military developed and employed these lighter-than-air craft as a means of strategic bombing, targeting cities and military installations in enemy territory. This use of airships marked one of the earliest forms of aerial bombardment in warfare, distinguishing Germany's military approach from that of other nations at the time.

The well-known raids conducted by German airships, such as the bombing campaigns over London and other British cities, caused significant concern and fear among the civilian population, showcasing the psychological impact of aerial warfare as a new frontier in conflict. In contrast, the other nations involved in World War I primarily relied on fixed-wing aircraft for reconnaissance and combat rather than utilizing airships for raids. Thus, Germany's innovation with airships during this period set it apart as the key player in employing this technology for offensive operations in the war.