# data[].attributes.headline
German invasion of Poland, September 1, 1939

# data[].attributes.subject
German invasion of Poland, September 1, 1939

# data[].attributes.headline
German invasion of the Soviet Union, June 22, 1941

# data[].attributes.subject
German invasion of the Soviet Union, June 22, 1941

# data[].attributes.headline
Japanese attack on Pearl Harbor, December 7, 1941

# data[].attributes.subject
Japanese attack on Pearl Harbor, December 7, 1941

# data[].attributes.headline
D-Day (Allied invasion of Europe), June 6, 1944

# data[].attributes.subject
D-Day (Allied invasion of Europe), June 6, 1944

# data[].attributes.headline
Atomic bombs dropped on Hiroshima and Nagasaki, August 6, 1945; August 9, 1945 

# data[].attributes.subject
Atomic bombs dropped on Hiroshima and Nagasaki, August 6, 1945; August 9, 1945 