What happened on this day in history September 18 - Timeline

844 Damascus earthquake occurred on September 18, 844, in Abbasid Caliphate (now Syria), there were an estimated 50,000 deaths.

The British Parliament passed the Third Home Rule Act on 18 September 1914 with an amending Bill for the partition of Ireland introduced by Ulster Unionist MPs, but the Act's implementation was immediately postponed by the Suspensory Act 1914 due to the outbreak of the First World War in the previous month. The majority of nationalists followed their IPP leaders and John Redmond's call to support Britain and the Allied war effort in Irish regiments of the New British Army, the intention being to ensure the commencement of Home Rule after the war.

The internecine warfare in China provided excellent opportunities for Japan, which saw Manchuria as a limitless supply of raw materials, a market for its manufactured goods (now excluded from the markets of many Western countries as a result of Depression-era tariffs), and a protective buffer state against the Soviet Union in Siberia. Japan invaded Manchuria outright after the Mukden Incident in September 1931.

In 1931 Empire of Japan staged the Mukden Incident as a pretext to invade Manchuria.

On 18 September, Stalin dispatched General H. M. Zakharov to North Korea to advise Kim Il-sung to halt his offensive around the Pusan perimeter and to redeploy his forces to defend Seoul.

September 18–19, 1980: the Damascus Accident, occurred in Damascus, Arkansas, where a Titan missile equipped with a nuclear warhead exploded. The accident was caused by a maintenance man who dropped a socket from a socket wrench down an 80-foot (24 m) shaft, puncturing a fuel tank on the rocket. Leaking fuel resulted in a hypergolic fuel explosion, jettisoning the W-53 warhead beyond the launch site.

Operation Una, began on 18 September 1995, when HV crossed the Una river and entered Bosnia.

Chan's first huge blockbuster success came when he co-starred with Chris Tucker in the 1998 buddy cop action comedy Rush Hour, grossing US$130 million in the United States alone.

On 18 September 2002, Vodafone signed a Partner Network Agreement with the MTC group of Kuwait. The agreement involved the rebranding of MTC to MTC-Vodafone.

On 18 September 2005, Merkel's CDU/CSU and Schröder's SPD went head-to-head in the national elections, with the CDU/CSU winning 35.2% (CDU 27.8%/CSU 7.5%) of the second votes to the SPD's 34.2%. The result was so close, both Schröder and Merkel claimed victory. Neither the SPD-Green coalition nor the CDU/CSU and its preferred coalition partners, the Free Democratic Party, held enough seats to form a majority in the Bundestag. A grand coalition between the CDU/CSU and SPD faced the challenge that both parties demanded the chancellorship. However, after three weeks of negotiations, the two parties reached a deal whereby Merkel would become Chancellor and the SPD would hold 8 of the 16 seats in the cabinet.

In 2005, Nintendo released the Game Boy Micro in North America, a redesign of the Game Boy Advance. The last system in the Game Boy line, it is also the smallest Game Boy, and the least successful. In the middle of 2005, Nintendo opened the Nintendo World Store in New York City, which would sell Nintendo games, present a museum of Nintendo history, and host public parties such as for product launches. The store was renovated and renamed as Nintendo New York in 2016.

On September 18, 2011, Netflix announced its intentions to rebrand and restructure its DVD home media rental service as an independent subsidiary called Qwikster, separating DVD rental and streaming services. Andy Rendich, a 12-year Netflix veteran, was to be CEO of Qwikster. Qwikster would carry video games whereas Netflix did not. However, in October 2011, Netflix announced that it would retain its DVD service under the name Netflix and would not, in fact, create Qwikster for that purpose.

Apple's new user interface design, using deep color saturation, text-only buttons, and a minimal, 'flat' interface, was debuted with iOS 7 in 2013.

On 18 September, Totti began studying for a course in order to obtain his UEFA B coaching licence. However, he withdrew from the course two weeks later, as he was unable to attend the course regularly due to his commitments as a director of Roma; his former teammate Simone Perrotta took his place.