At twelve minutes after five on the morning of Wednesday, April 18, 1906, San Francisco was shaken by a severe earthquake.

At 4 p.m. the President left the White House to welcome the young musicians, students from the ages of 12 to 18 who spend six weeks at the Brevard Music Center summer camp, and to greet the 325 crippled, cardiac and blind children from the District area who were special guests at the concert.

At extremely rare intervals the thermometer has fallen below zero (- 18 ° C ), as was the case in the remarkable cold wave of the 12th-13 February 1899, when an absolute minimum of-17 ° F (- 29 ° C ) was registered at Valley Head.

At the age of 18, Johnson married 16-year-old Eliza McCardle in 1827 ; she was the daughter of a local shoemaker.

At age 18, the youth began a rapid advancement through the company, becoming the superintendent of the Pittsburgh Division.

At 18: 20, as Goliath and Zealous rapidly bore down on them, the leading French ships Guerrier and Conquérant opened fire.

At 3 p. m. Duke Jeremi Wiśniowiecki led a successful charge of 18 cavalry companies against the right wing of the Cossack-Tatar Army.

At the age of 18, Clement received a bachelor's degree from Transvaal University College in Pretoria ( now the University of Pretoria ).

At 18, Beaux was appointed drawing teacher at Miss Sanford's School, taking over Drinker's post.

At the 14th Party Congress ( 18 – 31 December 1925 ) Kamenev and Zinoviev were forced into the same position that Trotsky had been forced into previously ; they proclaimed that the center was usurping power from the regional branches, and that Stalin was a danger to inner-party democracy.

At a 18 June Presidium meeting at which two Khrushchev supporters were absent, the plotters moved that Bulganin, who had joined the scheme, take the chair, and proposed other moves which would effectively demote Khrushchev and put themselves in control.

At the 2001 Daytona 500 at Daytona International Speedway on February 18, 2001, Earnhardt was involved in a car accident after the final lap, in which Earnhardt's car was pushed into the wall nose-first by Ken Schrader's car at an estimated speed of.

At the time of their arrests, Jessie Misskelley, Jr. was 17 years old, Jason Baldwin was 16 years old, and Damien Echols was 18 years old.

At that time, ΔT was already about 32. 18 seconds.

At the age of 18, he went to Athens for his two-year term of military service.

At about 18: 00, the brigade HQ was overrun.

At about 18: 15, 2nd Armoured Brigade engaged the German armour and halted the Axis eastward advance.

At 18 BDM members went generally to the eastern territory for their Pflichtdienst, or Landjahr – a year of labor on a farm.

At least 18, 000 people met their deaths under the guillotine or otherwise, after accusations of counter-revolutionary activities.

At the age of 18, the exile was lifted and he dwelt briefly in Constantinople and Nicomedia.

At the age of 18, Gödel joined his brother in Vienna and entered the University of Vienna.

At that time, the army was organised into 11 Border Defence and 4 Security Zones, one regime security brigade, 10 Tank Battalions, 10 Mechanized Infantry Battalions, 18 Infantry Battalions, 6 Commando Battalions, 22 Artillery Battalions, 4 SSM Brigade and 7 Air Defence Artillery Battalions.

At $ 18 million per annum the environment program of USAID / Madagascar is the second largest American program in Madagascar, and one of the largest programs of its kind in the world.

At the end of the first day of rescue efforts, 153 had been treated at St. Anthony Hospital, eight blocks from the blast, over 70 at Presbyterian, 41 at University, and 18 at Children's.

At the beginning of 2009, Poland ’ s banking sector had 51 domestic banks, a network of 578 cooperative banks and 18 branches of foreign-owned banks.

At times, clumps of 10 to 15 closely-packed nuclei were also observed.

At the lycée in Rennes when he was 15, he led of a group of boys who devoted much time and energy to poking fun at their well-meaning, but obese and incompetent physics teacher, a man named Hébert.

At approximately 7: 15 on March 31, 2007 the AMPS / TDMA network ceased to function.

At the age of 15, Braille developed his code for the French alphabet in 1824 as an improvement on night writing.

At around 15: 30, Overkirk advanced his massed squadrons on the open plain in support of the infantry attack on Ramillies.

At best, the BCG vaccine is 80 % effective in preventing tuberculosis for a duration of 15 years ; however, its protective effect appears to vary according to geography.

At the Council of Trent, on 15 November 1551, the necessity for a second conversion after baptism was delineated:

At the 18th Party Conference ( 15 – 20 February 1941 ) it was concluded that the abolition of the Central Committee Department on Industry had led to the neglect of industry.

At the 14 – 15 June 1983 Central Committee meeting, Vitaly Vorotnikov was elected as a candidate member of the Politburo, Grigory Romanov was elected to the Secretariat and five members of the Central Committee were given full membership.

At the first public meeting on August 15, 1636, eighteen men signed the town covenant.

At approximately 10: 15 pm Scott and Rataczak landed the 727, with the aft airstair still deployed, at Reno Airport.

At 15, he was reading the original papers of Joseph Louis Lagrange, such as the landmark Réflexions sur la résolution algébrique des équations which likely motivated his later work on equation theory, and Leçons sur le calcul des fonctions, work intended for professional mathematicians, yet his classwork remained uninspired, and his teachers accused him of affecting ambition and originality in a negative way.

At this point Italian financier Benedict Spinola had loaned Oxford over £ 4, 000 for his 15 month long continental tour, while in England over 100 tradesmen were seeking settlement of debts totalling thousands of pounds.

At present, local production accounts for 10 % of potatoes consumption in Greenland, but that is projected to grow to 15 % by 2020.

At the end of 1999 the fleet of ferry vessels owned by the Transport and Harbors Department comprised nine motor vessels, six of which ranged in age from 15 to 55 years.

At 15, Ford dismantled and reassembled the timepieces of friends and neighbors dozens of times, gaining the reputation of a watch repairman.

At the beginning of the 19th century Scottish universities had no entrance exam, students typically entered at ages of 15 or 16, attended for as little as two years, chose which lectures to attend and left without qualifications.

After the war, Rear-Admiral Michael Musmanno, a U. S. naval officer and judge, published an account apparently based on eye-witness testimony: " At about 8: 15 pm, Goebbels arose from the table, put on his hat, coat and gloves and, taking his wife's arm, went upstairs to the garden.

At 15, he ran away from Geneva ( on 14 March 1728 ) after returning to the city and finding the city gates locked due to the curfew.

At age 21, Sarah died three months after the wedding on September 15, 1835.

At the age of 15 he left school to work, combining a job at a local garage with an evening course in mechanical engineering.

At 07: 15, Mihdhar and Moqed checked in at the American Airlines ticket counter and arrived at the passenger security checkpoint at 07: 20.

At this time the Imperial Navy had 534 officers and 15, 480 men.

At the end of the 15 seconds the batteries then powered the radar system and passed responsibility to the barometric stage.