The Kingdom of Bulgaria participated in World War I on the side of the Central Powers between 15 October 1915, when the country declared war on Serbia, to 29 September 1918, when the Armistice of Thessalonica was signed.

In 1915 Germany promised to restore the boundaries according to the Treaty of San Stefano and Bulgaria, which had the largest army in the Balkans, declared war on Serbia in October the same year.

When Bulgaria entered the war as a German ally in October 1915, Venizelos invited Entente forces into Greece ( the Salonika Front ), for which he was again dismissed by Constantine.

Alexander returned to the Western Front in August 1915, fought at Loos and was, for ten days in October 1915, acting major and acting Commanding Officer of 1st Battalion Irish Guards as a " Battle Casualty Replacement ".

Considered because of his age a good candidate for officer training, Whale joined the Inns of Court Officer Training Corps in October 1915 and was stationed in Bristol.

He married his cousin Helma Fischer on 5 October 1915.

The end came with a federal court decision in United States v. Motion Picture Patents Co. on October 1, 1915, which ruled that the MPPC's acts went " far beyond what was necessary to protect the use of patents or the monopoly which went with them " and was therefore an illegal restraint of trade under the Sherman Antitrust Act.

' New York Times October 2, 1915

1, No. 4, ( October 1915 ),

Sanger's ally Upton Sinclair wrote an open letter of support for Sanger and her husband in The Masses and during her absence, a groundswell of support grew in the United States, and Margaret returned to the United States in October 1915.

The Motion Picture Patents Co. and the General Film Co. were found guilty of antitrust violation in October 1915, and were dissolved.

") Grace,, ( 18 July 1848 – 23 October 1915 ) was an English amateur cricketer who was important in the development of the sport and is widely acknowledged as one of the greatest players of all time.

W. G. Grace died at Mottingham on 23 October 1915, aged 67, after suffering a heart attack.

* October 8 – John McLendon, American basketball coach ( b. 1915 )

* October 7 – Billy Daniels, American singer ( b. 1915 )

* March – The 1915 locust plague breaks out in Palestine ; it continues until October.

* October 16 – Dan Dailey, American actor ( b. 1915 )

* October 6 – Benjamin F. Isherwood, American admiral and United States Navy Engineer-in-Chief ( d. 1915 )

Within in six years, the Federal government would spend over a million dollars at the Yard. On October 13, 1915, the monitor, a submarine tender, and 4 submarines arrived in Groton.

They had three children, Beatrice Smith ( March 19, 1911 – October 24, 1952 ), Ruth Ellen Patton Totten ( February 28, 1915 – November 25, 1993 ), who wrote The Button Box: A Loving Daughter's Memoir of Mrs. George S. Patton, and George Patton IV ( December 24, 1923 – June 27, 2004 ), who followed in his father's footsteps, attending West Point and eventually rising to the rank of Major General as an armor officer in the United States Army.

Bulgaria, which had the largest army in the Balkans, declared war on Serbia in October 1915.

Mary Elizabeth Braddon ( 4 October 1835 – 4 February 1915 ) was a British Victorian era popular novelist.

The remnants of the Serbian Army of about 150, 000 soldiers together with their government in exile, found refuge and shelter in Corfu, following the collapse of the Serbian Front as a result of the Austro-Hungarian attack of the 6 October 1915.

In October 1915 Labor Prime Minister Andrew Fisher retired and Hughes was chosen unanimously by the Labor caucus to succeed him.

This German 42-cm mortar shell fell on the Belgrade Fortress in the bombing of Belgrade, October 1915, during August von Mackensen | Mackensen's Serbian Campaign ( World War I )# 1915 | offensive.

* Colonel-General Eberhard von Mackensen ( 21 November 1942 – 29 October 1943 )

A classic use of an abatis was found at the Battle of the Chateauguay, 26 October 1813, when approximately 1, 300 Canadian voltigeurs, under the command of Charles-Michel de Salaberry, defeated an American corps of approximately 2, 300 men.

He was promoted to major-general in October 1938 and took command of the 8th Infantry Division in Palestine.

A hasty counter-attack risked ruining his strategy for an offensive on his own terms in late October, planning for which had begun soon after he took command.

On 1 October 1977, Naval Support Facility, Diego Garcia, was established as the senior US Navy command on the island.

Beatty then took command of Fateh between October 1897 and August 1898 when the gunboats were frequently in action advancing along the Nile ahead of the army.

Alexander then held staff appointments as ( from January 1931 ) GSO2 in the Directorate of Military Training at the War Office and ( 1932-4 ) GSO1 at HQ Northern Command, York, before being made in October 1934 a temporary brigadier and given command of the Nowshera Brigade, on the Northwest Frontier in India.

In October, the Khwarazmians, along with the Egyptian army under the command of Baibars, were met by the Frankish army, led by Philip of Montfort, Walter of Brienne, and the masters of the Templars, Hospitallers, and Teutonic Knights, along with al-Mansur and Dawud.

On 12 October the same year the population of Bamako attending for the first time an army parade under the command of Captain Tiemoko Konate.

) Although formerly operated by the U. S. Navy and known as NAVSPASUR ( short for " Naval Space Surveillance "), command passed to the Air Force 20th Space Control Squadron on October 1, 2004.

In 1920, Sergei was transferred to a command position in Minsk, after success providing propaganda for the October Revolution.

In The Hunt for Red October, Captain First Rank Marko Ramius, the Soviet Navy's top submarine commander, takes command of the Красный Октябрь ( Red October ), the newest Typhoon class submarine, with which he plans to defect.

President Lincoln put Grant in command of the newly formed Division of the Mississippi in October 1863 ; Grant was then effectively in charge of the entire western war front for the Union, except for Louisiana.

On the morning of Thursday, October 12, 2000, USS Cole, under the command of Commander Kirk Lippold, docked in Aden harbor for a routine fuel stop.

French and Savoyard troops numbering over 50, 000, under the command of Charles Emmanuel, entered Milanese territory as early as October 24, against minimal resistance, as the Austrian forces in the duchy numbered only about 12, 000.

* October 14 – French troops under the command of Rear Admiral Pierre-Gustave Roze land at Ganghwa Island, Korea as part of a punitive expedition against that kingdom for the execution of French Jesuit priests.

* October 27 – Huguenot rebellions: The inconclusive Naval battle of Saint-Martin-de-Ré is fought between the Huguenot fleet of La Rochelle commanded by Jean Guiton, and a royal fleet under the command of Charles of Guise.

* 1256 – October – Mongol commander Baiju ( operating under Hulagu Khan's command ) leads his forces in a victory over Kay Ka ' us II of the Sultanate of Rüm, thereby capturing Anatolia.

The Commonwealth of England sent an invasion force under the command of Sir George Ayscue which arrived in October 1651.

* October – Mongol commander Baiju ( operating under Hulagu Khan's command ) leads his forces in a victory over Kay Ka ' us II of the Sultanate of Rüm, thereby capturing Anatolia.

President Carter honored him by giving him command of Air Force One for his final trip to Washington on October 23.

He first entered the war zone on 26 June 1917, and was promoted to temporary lieutenant on 10 June 1918, and to acting captain on 22 March 1918, when he took command of a tank section, he retained the rank when he became second-in-command of a tank company on 19 October 1918, and relinquished it on 7 January 1919.

He was assigned to serve under Robert Anderson in the Department of the Cumberland in Louisville, Kentucky, and in October Sherman succeeded Anderson in command of the department.

" On October 7, Longstreet was promoted to major general and assumed command of a division in the Confederate Army of Northern Virginia — four infantry brigades and Hampton's Legion.

In October 1861 he was given command of a regiment, " Forrest's Cavalry Corps ".