During the impeachment trial, Representative Benjamin Butler launched an investigation into suspicious and complex activities surrounding certain Senators, whose votes would either convict or acquit President Johnson.

During the Cold War, the ČSLA was equipped primarily with Soviet arms, although certain arms like the OT-64 SKOT armored personnel carrier, the L-29 Delfín and L-39 Albatros aircraft, the P-27 Pancéřovka antitank rocket launcher, the Sa vz.

During the 11th Party Congress Alexander Shliapnikov, the leader of the Workers ' Opposition, claimed that certain individuals from the Central Committee had threatened him.

During the Middle Ages, there were various systems involving elections or assemblies, although often only involving a small amount of the population, the election of Gopala in Bengal region of Indian Subcontinent, the Polish-Lithuanian Commonwealth ( 10 % of population ), the Althing in Iceland, the Løgting in the Faeroe Islands, certain medieval Italian city-states such as Venice, the tuatha system in early medieval Ireland, the Veche in Novgorod and Pskov Republics of medieval Russia, Scandinavian Things, The States in Tirol and Switzerland and the autonomous merchant city of Sakai in the 16th century in Japan.

During this first period, transportation was rather primitive ; it consisted of row boats, walking, and, in certain places, horse transport ( for the upper class ).

During the 1970s, many fanzines ( Squa Tront, as example ) also became partly distributed through certain comic book distributors.

During a trial period the County Council provisions for Gotland has been evolved to provisions for a Regional Council, meaning that it has assumed certain tasks from the County Administrative Board.

During the 20th century, certain Irish intellectuals made their homes in continental Europe, particularly James Joyce, and later Samuel Beckett ( who became a courier for the French Resistance ).

During the religious peace which followed the persecution of Marcus Aurelius, the new bishop divided his activities between the duties of a pastor and of a missionary ( as to which we have but brief data, late and not very certain ).

During Nehru's second term as general secretary of the Congress, he proposed certain resolutions concerning the foreign policy of India.

During that period Marx concentrated on his criticism of Hegel and certain other Young Hegelians.

During the Ostsiedlung, a settlement was founded by German settlers some kilometers off the site of the Slavic one, the official city website mentions that it was located within the boundary of today's downtown of Kołobrzeg and that certain part of inhabitants of the Polish town moved to the new settlement.

Yet again, today it is almost certain that this legend was used as a metaphor, in allusion to the old Slavic pagan ceremony known as the " postrzyżyny ": During that ceremony hair cutting was performed to every boy at the age of seven.

During the First Republic, increasing radicalization of politics led to certain militias associating with certain political parties.

During the earliest parts of psychoanalytic history, analysts granted that homosexuality was non-pathological in certain cases, and the ethical question of whether it ought to be changed was discussed.

During that debate Marshall threatened to expel certain senators from the chamber for their raucous behavior, but did not carry through on the threat.

* During this decade certain websites and search engines became prominent worldwide as transmitters of goods, services and information.

During improvised performances a lazzi may be used to fill time or to ensure a certain frequency of laughs in a show.

During the later Middle Ages, a new type of singing involving multiple melodic parts, called organum, became predominant for certain functions, but initially this polyphony was only sung by soloists.

During the 2002 campaign, Fortuyn was accused of being on the " extreme right ", although others saw only certain similarities.

During the first three years after the end of the war ( 1945 – 1948 ), however, literature maintained a certain degree of freedom, although the strengthening of the extreme left gradually pushed out of the public sphere first the Catholic authors ( Deml, Durych, Čep, Zahradníček ), then the moderate Communists.

During the 2002 campaign, Fortuyn was accused of being on the " extreme right ", although others saw only certain similarities.

During the British colonial rule, there are areas which are enclaves containing a large population of certain ethnic groups exist in areas such as Chinatown, Geylang and Little India in Singapore.

During a phase transition of a given medium certain properties of the medium change, often discontinuously, as a result of some external condition, such as temperature, pressure, and others.

During the short reigns of the older two of his three elder brothers, Æthelbald of Wessex and Æthelberht of Wessex, Alfred is not mentioned.

During the reigns of Umar ( 634-44 CE ) and Uthman ibn Affan ( 644 – 56 ) concerns of flooding caused the caliphs to bring in Christian engineers to build barrages in the low-lying quarters and construct dykes and embankments to protect the area round the Kaaba.

During the reigns of the Norman monarchs, the English Crown was advised by a royal court or Curia Regis, which consisted of magnates, ecclesiastics and high officials.

During the period of the reigns from Egbert to Alfred the Great, the kings of Wessex emerged as Bretwalda, unifying the country and eventually forging it into the kingdom of England in the face of Viking invasions.

During the reigns of Emperor Huan and Emperor Ling, leading officials ' dissatisfaction with the eunuchs ' usurpations of power reached a peak, and many began to openly protest against them.

During the subsequent reigns of Christian I ( 1450 – 1481 ) and Hans ( 1481 – 1513 ), tensions grew, and several wars between Sweden and Denmark erupted.

During the reigns of the Yongzheng Emperor and the Qianlong Emperor, the restriction began to be relaxed.

During the reigns of Louis XIV and Louis XV, the cathedral underwent major alterations as part of an ongoing attempt to modernize cathedrals throughout Europe.

During the reigns of Malcolm III and his sons, Edinburgh Castle became one of the most significant royal centres in Scotland.

During the disturbed reigns of Basil's seven immediate successors, Isaac by his prudent conduct won the confidence of the army.

During the reigns of Joan herself, and her three sons ( 1284 – 1328 ), these lands belonged to the person of the king ; but by 1328 they had become so entrenched in the royal domain that king Philip VI of France ( who was not an heir of Joan ) switched lands with the then rightful heiress, Joan II of Navarre, with the effect that Champagne and Brie remained part of the royal demesne and Joan received compensation with lands in western Normandy.

During the reigns of Elizabeth I and James I of England, William Shakespeare wrote his plays and performed with his theatre company the Lord Chamberlain's Men ( later called the King's Men ).

During the reigns of Julian and Jovian, Eunomius resided in Constantinople in close intercourse with Aetius, consolidating a dissenting party and consecrating bishops.

During the reigns of Louis XVIII, Charles X and Louis Philippe, the Chancellor of France presided over the Chamber of Peers, the upper house of the royal French parliament.

During their reigns, the Thuringii ( 532 ), Burgundes ( 534 ), and Saxons and Frisians ( c. 560 ) were incorporated into the Frankish kingdom.

During their reigns, Theudebert and Theuderic campaigned successfully in Gascony, where they had established the Duchy of Vasconia and brought the Basques to submission ( 602 ).

During the reigns of Huan-di ( 147-168 ) and Ling-di ( 168-189 ), the country of Wa was in a state of great confusion, war and conflict raging on all sides.

During the reigns of the Emperors Huan and Ling, that country was in great disorder, and there was no ruler for a period of years.

During one period, 1484 – 1537, power reverted back and forth continually between the two families, so much so that Muhammad Shah ( a Sayyid ) had five different reigns and Fath Shah ( a Chak ) had three.

During the reigns of Louis XV ( 1715 – 1774 ) and Louis XVI ( 1774 – 1792 ), several ministers, most notably Turgot and Necker, proposed revisions to the French tax system so as to include the nobles as taxpayers, but these proposals were not adopted because of resistance from the parlements ( provincial courts of appeal ).

During the Empire of Japan period, and the establishment of State Shinto, the position of high priest of the Ise Shrine was fulfilled by the reigning Emperor, and Emperors Meiji, Taisho and Showa all played the role of high priest during their reigns.

During the reigns of William III, Anne, George I and George II the sovereign remained responsible for the maintenance of the civil government and for the support of the royal household and dignity, being allowed for these purposes the hereditary revenues and certain taxes.

During the reigns of Asa king of Judah and Baasha king of Israel, Geba was one of two cities that Asa built up from the stones Baasha meant for Ramah ( 1 Kings 15: 22 ; 2 Chron 16: 6 ).

During the reigns of Augustus, Tiberius and Claudius, and particularly when Drusus and Germanicus were active in Gaul, Augusta Treverorum rose to considerable importance as a base and supply centre for campaigns in Germany.