Superman Debuts in Action Comics #1, April 18, 1938

The Douglas DC-4E makes its first test flight. Date: June 7, 1938 Read more on Wikipedia → 📅 Other events on June 7 📅 Events on this day in 1938 📅 On This Day (Today) More events from 1938Nanking Massacre: Safety Zone Collapses, Rescue Committee Renamed, February 18, 1938BBC Television Produces First Science Fiction TV…

U.S. Supreme Court delivers its opinion in Erie Railroad Co. v. Tompkins and overturns a century of federal common law. Date: April 25, 1938 Read more on Wikipedia → 📅 Other events on April 25 📅 Events on this day in 1938 📅 On This Day (Today) More events from 1938Franco Abolishes Catalan Autonomy and…

Adolf Hitler appoints himself as head of the Armed Forces High Command. Date: February 4, 1938 Read more on Wikipedia → 📅 Other events on February 4 📅 Events on this day in 1938 📅 On This Day (Today) More events from 1938BBC Television Produces First Science Fiction TV Programme, R.U.R. Adaptation – February 11,…

Anschluss: German troops occupy and annex Austria. Date: March 12, 1938 Read more on Wikipedia → 📅 Other events on March 12 📅 Events on this day in 1938 📅 On This Day (Today) More events from 1938Oil Discovered in Saudi Arabia, March 3, 1938Hitler Appoints Himself Head of Armed Forces High Command, February 4,…

Second Sino-Japanese War: During the Nanking Massacre, the Nanking Safety Zone International Committee is renamed "Nanking International Rescue Committee", and the safety zone in place for refugees falls apart. Date: February 18, 1938 Read more on Wikipedia → 📅 Other events on February 18 📅 Events on this day in 1938 📅 On This Day…

Spanish Civil War: The bombing of Alicante kills 313 people. Date: May 25, 1938 Read more on Wikipedia → 📅 Other events on May 25 📅 Events on this day in 1938 📅 On This Day (Today) More events from 1938Hitler Appoints Himself Head of Armed Forces High Command, February 4, 1938House Un-American Activities Committee…