During the war, we set up schools for the teaching of psychological warfare, which included the teaching of propaganda, both black and white and the various shades of grey in between.

During the war it was in constant use by the wagon trains transporting supplies from the railhead at Grafton to the troops operating in the interior.

During the five-month lull, civil war smoldered and flickered throughout the Congo.

During the war, Congress exercised an unprecedented level of political, diplomatic, military and economic authority.

During Angola's civil war Cuban forces fought to install a Marxist-Leninist MPLA-PT government, against Western-backed UNITA and FLNA guerrillas and the South-African army.

During the war, the Azeri armed forces were also aided by Turkish military advisers, and Russian, Ukrainian, Chechen and Afghan mercenaries.

During his short reign, peace was established both at home and abroad, finances were well regulated, and the various administrative services were placed on a basis that afterwards enabled Spain to pass through the disastrous war with the United States without the threat of a revolution.

During his reign, Spain lost its last colonies in the Americas ( Cuba and Puerto Rico ) and the Philippines ; fought and, after several setbacks, won a war in Morocco ; witnessed the start of the Spanish Generation of 1927, and endured the dictatorship of Miguel Primo de Rivera.

During the civil war following the death of Eric III of Denmark in 1146, Absalon travelled abroad to study theology in Paris, while Esbern fought for Valdemar's ascension to the throne.

During the Danish civil war, Denmark had been open to coastal raids by the Wends.

During the Hellenistic and Roman periods, many of the existing buildings in the area of the Acropolis were repaired, due to damage from age, and occasionally, war.

During the war years aircraft components were produced.

During the 1st World War British prisoners of war who had been captured at Gallipoli were housed here in an empty Armenian church at the foot of the rock.

During the 1917 Russian Revolution, Nimzowitsch was in the Baltic war zone.

During the war, Nin sent her books to Frances Steloff of the Gotham Book Mart in New York for safekeeping.

During the Civil War, the Confederate army established Camp Sumter to house incoming Union prisoners of war.

During the war, Pakistan supported Bosnia while providing technical and military support to Bosnia.

During the Civil war, soldiers from different parts of the United States played baseball together, leading to a more unified national version of the sport.

During the Japanese occupation, the Dayaks played a role in guerilla warfare against the occupying forces, particularly in the Kapit Division, where headhunting was temporarily revived towards the end of the war.

During the First World War, on the Western front, the two sides had been locked in a trench war, where kill zones by overlapping fire of machine guns and barbed wire prevented either side from breaking through.

During the war, the Condor Legion undertook the bombing of Guernica which had a tremendous psychological effect on the populations of Europe.

During the First World War the German army used horses for logistics, 1. 4 million of them, in the 1939 – 45 war it used 2. 7 million horses.

During World War II, the company diverted several resources to support the war effort and relinquished its West Coast markets to conserve rail car space.

During the war, an Army base, Camp Ashby, was temporarily sited in Berkeley.

During the 1892 – 1894 war between the Congo Free State and the Swahili-Arab city-states of Nyangwe and Kasongo in Eastern Congo, there were reports of widespread cannibalization of the bodies of defeated Arab combatants by the Batetela allies of Belgian commander Francis Dhanis.

During the third session, rival Pope Gregory XII authorized the council as well.

During the English Reformation the Church of England broke away from the authority of the Pope and the Roman Catholic Church, at first temporarily under Henry VIII and Edward VI and later permanently during the reign of Elizabeth I.

During Pope Shenouda III's visit to Rome from 4 to 10 May 1973, Pope Paul VI gave the Coptic Patriarch a relic of Athanasius, which he brought back to Egypt on 15 May.

During the pontificate of Pope Paul III the Council fathers met for the first through eighth sessions in Trent ( 1545 – 7 ), and for the ninth through eleventh sessions in Bologna ( 1547 ).

During the second period, the Protestants present asked for renewed discussion on points already defined and for bishops to be released from their oaths of allegiance to the Pope.

During the reign of Pope Gregory XVI the bishops in various countries began to press for a definition as dogma of the teaching of Mary's immaculate conception.

* 1998 – During a historic visit to Cuba, Pope John Paul II demands the release of political prisoners and political reforms while condemning US attempts to isolate the country.

During the Middle Ages, Saint Jerome was considered the author of all the biographies up until those of Pope Damasus I ( 366 – 383 ), based on an apocryphal letter between Saint Jerome and Pope Damasus published as a preface to the Medieval manuscripts.

During the period when the papacy resided in Avignon, France ( 1309 – 1377 ), the feudal lords ' power increased due to the absence of the Pope from Rome.

* 1982 – During a procession outside the shrine of the Virgin Mary in Fátima, Portugal, security guards overpower Juan Fernandez Krohn before he can attack Pope John Paul II with a bayonet.

* 2001 – During a trip to Syria, Pope John Paul II becomes the first pope to enter a mosque.

During his pontificate he largely continued to pursue the pro-French political policy of his predecessor, Pope Martin IV.

During the Council of Trent he was elected one of the council's three presidents, along with fellow cardinals Reginald Pole and Giovanni Maria Ciocchi del Monte ( the future Pope Julius III ).

During the reign of Pope Innocent X ( 1644 – 55 ), who was hostile to the Barberini and their adherents, Rospigliosi continued his appointment as papal nuncio to the court of Spain.

During his reign as a Pope the famous Illyricum Sacrum was commissioned, and today it is one of the main sources of the field of Albanology, with over 5000 pages divided in several volumes written by Daniele Farlati and Dom.

During the pontificate of Pope Constantine Gregory was made a papal secretary, and accompanied him to Constantinople in 711 to deal with the issues raised by Rome ’ s rejection of the canons of the Quinisext Council.

During the violent confrontations between Henry V and Paschal II's successor, Pope Gelasius II, the Pope was forced to flee from Rome, first to Gaeta, where he was crowned, then to the Abbey of Cluny, where he died on 29 January 1119.

During the western schism he supported Antipope Benedict XIII, and was the driving force behind Antipope Clement VIII's submission to Pope Martin V in 1429.

During the pontificate of Pope Zachary, he was ordained a priest, after which the pope decided to keep him to work at the Lateran Palace.

He was ordained as a subdeacon by Pope Marinus I, followed by his being raised to the deaconate by Pope Stephen V. During the pontificate of Pope Formosus ( 891 – 896 ), he was a member of the party of nobles who supported the Emperor Lambert, who was the opponent of Formosus and the pope ’ s preferred imperial candidate, Arnulf of Carinthia.