During the debates of the Anglo-Irish Treaty in 1921, Lemass was one of the minority who opposed it along with de Valera.

During the last few years of his leadership Lemass ' health began to deteriorate.

During that period the party had seen three different leaders, Éamon de Valera, Seán Lemass and the current leader of the party, Jack Lynch.

During the Lemass Era the authority changed its role greatly and took a central role in reform and industrialisation of the economy.

During his time as TD he served in the Cabinets of Éamon de Valera and Seán Lemass as Minister for Agriculture, Minister for Local Government, and Minister for Social Welfare.

During his career he served in the governments of Seán Lemass and Jack Lynch.

During the post-Phoenician era of the eighth century a palace was erected and a port was also constructed, which served the trade with the Greeks and the Levantines.

During the more recent Modern era and in the Post-Modern period the artillery crew has used wheeled or tracked vehicles as a mode of transportation.

During ancient times Aegina was a rival to Athens, the great sea power of the era.

During the Weimar era, Berlin became internationally renowned as a center of cultural transformation, at the heart of the Roaring Twenties.

During the Communist era, the army members enjoyed extensive social privileges.

During the 19th century the Liberal Party was broadly in favour of what would today be called classical liberalism: supporting laissez-faire economic policies such as free trade and minimal government interference in the economy ( this doctrine was usually termed ' Gladstonian Liberalism ' after the Victorian era Liberal Prime Minister William Ewart Gladstone ).

During the era of McCarthyism, Chaplin was accused of " un-American activities " as a suspected communist.

During Mozi's era, war and famines were common, and population growth was seen as a moral necessity for a harmonious society.

During this brief era, when China was in all respects a multi-state system, five regimes rapidly succeeded one another in control of the old Imperial heartland in northern China.

During the era after the war, later called the Pax Mongolica, adventurous Westerners such as Marco Polo travelled all the way to China and brought the first reports of its wonders to Europe.

During this era, Chinese scholars attempted to incorporate Western philosophical ideologies such as democracy, Marxism, socialism, liberalism, republicanism, and nationalism into Chinese philosophy.

During the early computer era, Chinese characters were categorized by their radicals or Pinyin ( or romanization ), but results weren't completely satisfactory.

During this era, the Cottage was used for choir singing and marching bands along with other performances, and Mass.

During the 1930-60's era, Fulham often averaged over 45, 000.

During this period, which has become known as baseball's dead-ball era, Cub infielders Joe Tinker, Johnny Evers, and Frank Chance were made famous as a double-play combination by Franklin P. Adams ' poem Baseball's Sad Lexicon.

During the era Kingdom of Serbia, six censuses were conducted starting on 1884 and the last one being in 1910.

During this era, public authorities in Massachusetts dealt with the threat primarily by means of quarantine.

During the classical era of Buddhist philosophy in India, philosophers such as Dharmakirti argue for a dualism between states of consciousness and Buddhist atoms ( the basic building blocks that make up reality ), according to " the standard interpretation " of Dharmakirti's Buddhist metaphysics.

During the plantation era, Diego Garcia was home to large herds of Sicilian Donkeys ( Equus asinus ), dozens of horses ( Equus caballus ), hundreds of dogs ( Canis familiaris ) and house cats ( Felis catus ).

During the Cold War era, the United States was keen to establish a military base in the Indian Ocean to counter Soviet influence in the region and protect the sea-lanes for oil transportation from the Middle East.

During this dark era in franchise history, the team was derisively known as the " Dead Wings " or " Dead Things ".

During Mozi's era, war and famines were common, and population growth was seen as a moral necessity for a harmonious society.

During the second era ( 7th – 9th editions, 1827 – 1901 ), the Britannica was managed by the Edinburgh publishing firm, A & C Black.

During this period and into the Jacobean era that followed, the English theatre reached its highest peaks.

During the Perestroika era, The Law on the Status of the Estonian Language was adopted in January 1989.

During Zoellick's time at the World Bank, the institution's capital stock has been expanded and lending volumes increased to help member countries deal with the global financial and economic crisis ; assistance has been stepped-up to deal with the famine in the Horn of Africa ; a major increase in resources has been achieved for the institution's soft loan facility, the International Development Association ( IDA ), which lends to the poorest countries ; and a reform has been carried out to the World Bank's shareholding, Executive Board and voting structure, to increase the influence of developing and emerging economies in the World Bank's governance.

During these years the youthful conductor had contributed greatly to the high level of musical life in Germany.

During the 1960s the use of manual sign language grew greatly, but it was not until the 1980s that AAC began to emerge as an area in its own right.

During the post-World War I period ski-lifts were built in Swiss and Austrian towns to accommodate winter visitors, but summer tourism continued to be important ; by the mid-20th century the popularity of downhill skiing increased greatly as it became more accessible and in the 1970s several new villages were built in France devoted almost exclusively to skiing, such a Les Menuires.

During the next spring or summer, the stem of the biennial plant elongates greatly, or " bolts ".

" During the same interview, Love said she was greatly influenced by guitarists Will Sergeant of Echo and the Bunnymen and Johnny Marr of The Smiths.

During the Warring States Period and the early Han Dynasty, China grew greatly and the need arose for a solid and centralized cadre of government officers able to read and write administrative papers.

During the Hellenistic period, the town was of some mercantile importance, although by the first century it had dwindled greatly in size and significance.

Despite the democratic constitution, the government under Chiang was a one-party state, consisting almost completely of mainlanders ; the " Temporary Provisions Effective During the Period of Communist Rebellion " greatly enhanced executive powers, and the goal of retaking mainland China allowed the KMT to maintain a monopoly on power and the prohibition of opposition parties.

During the night, the atmosphere cools somewhat, but not greatly, because its emissivity is low, and during the day the atmosphere warms.

During the High Middle Ages, which began after AD 1000, the population of Europe increased greatly as technological and agricultural innovations allowed trade to flourish and crop yields to increase.

During the period when White and de Bry were working, when Europeans were first coming into contact with Native Americans, Europeans were greatly interested in native American cultures.

During his time as pope, Clement XI made a concerted effort to acquire Christian manuscripts in Syriac from Egypt and other places in the Middle East, greatly expanding the Biblioteca Apostolica Vaticana's collection of Syriac works.

During this period, however, the Siamese economy suffered greatly from the Great Depression in 1920s-1930s-which was one of the causes leading to the Siamese Revolution in 1932.

During this time, cotton cultivation in the British Empire, especially India, greatly increased to replace the lost production of the American South.

During this period the progress of the oxidation of the impurities is judged by the appearance of the flame issuing from the mouth of the converter: the modern use of photoelectric methods of recording the characteristics of the flame has greatly aided the blower in controlling the final quality of the product.

During the last decades of the Ming, the flow of silver into China diminished greatly, undermining state revenues.

During this Austrian period the University was greatly supported by Maria Theresa of Austria and saw a great renaissance that eventually led to a second renaissance due to the presence of leading scientists and humanists like Ugo Foscolo, Alessandro Volta, Lazzaro Spallanzani, Camillo Golgi among others.

During Joseon, a social hierarchy system existed that greatly affected Korea's social development.

During his reign, the size of the library greatly increased.

During his patronage of the Visconti Castle he contributed greatly to the growth of the collection of scientific treatises and richly illuminated manuscripts in the Visconti Library.

During the last century of Nineveh's existence, Babylon had been greatly devastated, not only at the hands of Sennacherib and Assurbanipal, but also as a result of her ever renewed rebellions.

During the 1980s, peanut production began to increase so greatly that as of 2006, China was the world's largest peanut producer.

During the Renaissance, the papal territory expanded greatly, notably under Popes Alexander VI and Julius II.

During this short historical period, the new ideas of system and social structure greatly influenced the inhabitants of the island.

During the Slippery When Wet Tour in 1987, Jon Bon Jovi's attempt to give it his all during live shows and the tour's exhausting schedule greatly strained his vocal cords, and he began receiving steroid shots to help him sing.