Major Events of May 1948: Key Historical Moments from the Month
Each month is marked by defining moments that shape the course of history. Whether through political shifts, cultural movements, or world-changing events, these periods leave a lasting impression. Dive into the most important events from May 1948 and discover how they influenced the world both then and now.

Major Events of May 1948: Key Historical Moments from the Month
- 01 May 1948 Establishment of North Korean State: North Korea officially proclaims itself as the People's Democratic Republic of Korea, marking a significant moment in the post-World War II geopolitical landscape of the Korean Peninsula.
- 02 May 1948 Eisenhower's Military Retirement: On May 2, 1948, General Dwight D. Eisenhower formally retired from the United States Army in a ceremonial event at Fort Myer, Virginia. This marked the end of a distinguished military career that included serving as the Supreme Commander of Allied Forces in Europe during World War II. Eisenhower's retirement would be short-lived, as he would later become the 34th President of the United States from 1953 to 1961.
- 03 May 1948 Landmark Supreme Court Decision on Housing Discrimination: The U.S. Supreme Court ruled in Shelley v. Kraemer that racial covenants prohibiting the sale of real estate to Black and minority individuals are legally unenforceable, marking a significant milestone in the fight against housing discrimination.
- 04 May 1948 War Criminal Sentenced at The Hague: The International Court of Justice in The Hague convicts Hans Rauter, a German SS officer, and sentences him to death for war crimes committed during World War II. This trial represents an important moment in post-war international justice.
- 05 May 1948 First Jet Squadron on Aircraft Carrier: A significant milestone in naval aviation was achieved with the deployment of the first air squadron of jet aircraft aboard an aircraft carrier, representing a major technological advancement in military aviation capabilities.
- 06 May 1948 Lolita: Spanish Singer Emergence: Lolita, a prominent Spanish singer, gained recognition in the music scene. Her stage name suggests a vibrant artistic persona, and she was part of the emerging Spanish entertainment landscape of the mid-20th century.
- 07 May 1948 Council of Europe Established: The Council of Europe was officially founded during the historic Hague Congress, marking a significant milestone in post-World War II European integration efforts.
- 08 May 1948 Haganah Operation Maccabi During Israeli War of Independence: Haganah forces launched Operation Maccabi to strategically drive out Arab forces and Palestinian irregulars from the road to Jerusalem. Over an eight-day campaign, the Givati and Harel Brigades systematically captured several key villages including Bayt Mahsir, Abu Shusha, Al-Na'ani, al-Qubab, and Dayr Ayyub, significantly improving strategic positioning for Israeli forces.
- 09 May 1948 Haganah Launches Operation Barak in Pre-Israel Conflict: The Haganah, a Jewish paramilitary organization, initiated Operation Barak on May 9, 1948, strategically targeting villages north of Gaza. This operation was part of the broader military preparations leading up to the establishment of the State of Israel and anticipating potential Egyptian military intervention.
- 10 May 1948 Haganah Captures Safed: The Haganah, the primary paramilitary organization of the Jewish community in Palestine, successfully captured the strategically important town of Safed on May 10, 1948. This operation was part of a broader effort to secure mixed Arab-Jewish towns within the proposed Jewish territorial partition.
- 11 May 1948 Kfar Etzion Massacre: A devastating massacre occurred at Kfar Etzion after a two-day battle, where Arab forces overwhelmed Jewish Kibbutz residents and Haganah militia. 129 Jews were killed, and the kibbutz was completely destroyed, representing one of the tragic episodes of the 1948 conflict.
- 12 May 1948 Dutch Royal Succession: Queen Wilhelmina Abdicates: Queen Wilhelmina, the long-reigning monarch of the Kingdom of the Netherlands, formally cedes the throne to her daughter Princess Juliana after 50 years of rule. This transition marks a significant moment in Dutch royal history, occurring after her Golden Jubilee celebration.
- 13 May 1948 Detailed Account of Kfar Etzion Massacre: Following a two-day intense battle, the Kfar Etzion kibbutz, defended by Jewish residents and Haganah militia, was overwhelmed by Arab forces. The tragic outcome saw 129 Jews killed, with the entire kibbutz subsequently looted and completely destroyed.
- 14 May 1948 Establishment of the State of Israel: On May 14, 1948, Britain officially withdrew from the Palestine territory as its mandate expired. In a historic moment, Jewish Agency Chairman David Ben Gurion proclaimed the establishment of the State of Israel, marking a pivotal point in Jewish national history.
- 15 May 1948 Israel Declares Independence: On May 15, 1948, David Ben-Gurion formally proclaimed the establishment of the State of Israel, marking a pivotal moment in Jewish national history. This declaration came immediately after the British Mandate of Palestine ended, setting the stage for immediate regional conflict.
- 16 May 1948 Chaim Weizmann Elected as First President of Israel: Chaim Weizmann was elected as the Chairman of the Provisional State Council, effectively becoming the first President of the newly established State of Israel. This was a pivotal moment in Israeli political history, marking the leadership transition during the country's founding.
- 17 May 1948 Soviet Union Recognizes Israel: In a significant diplomatic move during the early days of Israel's statehood, the Soviet Union officially recognized the newly formed state of Israel, marking an important moment in Middle Eastern geopolitics.
- 18 May 1948 Saudi Arabia Enters Israeli-Arab Conflict: Saudi Arabia joins the military intervention against the newly established State of Israel, participating in the broader Arab coalition seeking to prevent the formation of the Israeli state.
- 19 May 1948 Mundt-Nixon Bill Passes House of Representatives: The Mundt-Nixon Bill of 1948, a legislative proposal aimed at addressing internal security concerns during the early Cold War period, successfully passed the House of Representatives. However, the bill ultimately failed to progress to a Senate vote, highlighting the complex political dynamics of the era.
- 20 May 1948 Israeli Air Force's First War Victory: The Israeli Air Force achieves its first military victory by defeating the Syrian army, a crucial moment in the early days of Israel's military establishment and the Arab-Israeli conflict.
- 21 May 1948 Battles of the Kinarot Valley during Israeli War of Independence: During the 1948 Arab-Israeli War, the Battles of the Kinarot Valley concluded in a tactical stalemate but were strategically interpreted as an Israeli victory. These battles were part of the broader conflict surrounding Israel's establishment and demonstrated the complex military dynamics of the time.
- 22 May 1948 Soviet Mass Deportation of Lithuanians: The Soviet Union conducted Operation Vesna, a massive forced deportation of Lithuanian citizens to Siberia. This brutal action was part of the Soviet regime's systematic policy of population displacement, political repression, and cultural suppression in the Baltic states during the post-World War II era.
- 23 May 1948 Assassination of US Consul-General in Jerusalem: Thomas C. Wasson, the United States Consul-General, was assassinated in Jerusalem during the tumultuous period of Israel's establishment, highlighting the intense political tensions and violence of the time.
- 24 May 1948 Battles of Latrun: The Battles of Latrun commenced during the Arab-Israeli War, representing a critical series of military engagements between Arab and Israeli forces that would significantly impact the conflict's early stages.
- 25 May 1948 General Motors Wage Increase Agreement: General Motors successfully averted a potential workers' strike by agreeing to raise wages by 11 cents per hour for 225,000 employees through a collective bargaining agreement, demonstrating labor relations dynamics of the era.
- 26 May 1948 South Africa Elects Nationalist Government: South Africa elects a nationalist government that will implement and entrench the apartheid policy, a system of institutionalized racial segregation and discrimination that would define the country's social and political landscape for decades.
- 27 May 1948 Destruction of Hurvat Rabbi Yehudah he-Hasid Synagogue: Arab forces destroyed the historic Hurvat Rabbi Yehudah he-Hasid synagogue in Jerusalem, a significant act of cultural destruction during the early stages of the Arab-Israeli conflict.
- 28 May 1948 Daniel François Malan Becomes Prime Minister of South Africa: Daniel François Malan is elected as Prime Minister of South Africa, marking a pivotal moment in the country's history. His election signaled the formal political implementation of the apartheid system, a systematic racial segregation and discrimination policy that would profoundly impact South African society for decades.
- 29 May 1948 UN Truce Supervision Organization Established: The United Nations Truce Supervision Organization (UNTSO) was founded to monitor and maintain peace in the Middle East, specifically focusing on observing and mediating conflicts between Israel and its neighboring Arab states. This organization became a critical early peacekeeping mechanism in the region during the tumultuous period following Israel's declaration of independence.
- 30 May 1948 Vanport Flood Disaster: On May 30, 1948, a catastrophic flood occurred when a dike along the Columbia River suddenly broke, completely destroying the city of Vanport, Oregon. The sudden breach obliterated the entire community within minutes, resulting in 15 confirmed fatalities and leaving tens of thousands of residents homeless. This event was one of the most significant natural disasters in Oregon's history, dramatically altering the demographic and urban landscape of the Portland metropolitan area.
- 31 May 1948 Korean National Assembly Establishes First Government: The Korean National Assembly convened in Seoul for the first time and elected Syngman Rhee as its chairman, marking a pivotal moment in Korea's post-World War II political reconstruction and path to independence.