During the extended peak of the strip, the workload grew to include advertising, merchandising, promotional work, public service comics and other specialty work — in addition to the regular six dailies and one Sunday strip per week.

During the 17th century, English emigration to the British colonies in North America was at its peak, and the new settlers took the English language with them.

During the 1990s, the first peak was measured with increasing sensitivity and by 2000 the BOOMERanG experiment reported that the highest power fluctuations occur at scales of approximately one degree.

During the peak of the age of sail, beginning in the early 17th century, it has been customary ( and later a legal requirement ) for ships to carry flags designating their nationality ; these flags eventually evolved into the national flags and maritime flags of today.

During the show's peak in popularity, Hee Haw often competed in syndication against The Lawrence Welk Show, a long-running ABC program which had also been canceled in 1971, also in an attempt to purge the networks of older demographic-leaning programs.

John Major wrote in his auto-biography that, " During my premiership interest rates fell from 14 % to 6 %; unemployment was at 1. 75 million when I took office, and at 1. 6 million and falling upon my departure ; and the government's annual borrowing rose from £ 0. 5 billion to nearly £ 46 billion at its peak before falling to £ 1 billion ".

During his reign Lithuania reached the peak of its territorial expansion, centralization of the state had begun, and the Lithuanian nobility became increasingly prominent in state politics.

During the 9th century peak of the Viking expansion, large fleets set out to attack the degrading Frankish empire by attacking up navigable rivers such as the Seine.

During peak hours, traffic is allowed to use the shoulder as an additional lane.

During the 16th century the Songhai Empire reached its peak, stretching from the Senegal and Gambia rivers and incorporating part of Hausaland in the east.

During this period, the portrayal of opium in literature became squalid and violent, British opium trade was largely supplanted by domestic Chinese production, purified morphine and heroin became widely available for injection, and patent medicines containing opiates reached a peak of popularity.

During the peak of the battle, ARVN had access to only one 105 mm howitzer to provide close support while the enemy attack was backed by an entire artillery division.

During the early 2000s, the mean year-on-year demographic growth set a new record with its 2003 peak variation of 2. 1 %, doubling the previous record reached back in the 1960s when a mean year-on-year growth of 1 % was experienced.

During the time of her presidency she has been extremely popular among Finns: her approval ratings rose and reached a peak of 88 % in December 2003.

During its second Golden Age, the Sassanid Empire reached the peak of its power under Khosrau I in the 6th century.

* November 15 – Pike expedition: During his second exploratory expedition, Lieutenant Zebulon Pike sees a distant mountain peak while near the Colorado foothills of the Rocky Mountains ( later named Pikes Peak in his honor ).

During the famous Congress of Gniezno he officially freed himself of tribute to the Holy Roman Empire and finally, at the peak of his reign, he had himself crowned as King, the first Polish ruler to do so.

During the height of the day, photosynthesis is at its peak, producing the highest levels of sugar in sap, making this the least ideal time of day to harvest.

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 peak of its popularity in the late 1980s through early 1990s, the franchise gained considerable worldwide success and fame.

During peak immigration periods several ferries on any given river often competed for pioneer dollars.

During this peak they may sing for four hours of the day, almost half the hours of daylight.

During the late 1980s and early 1990s, Oakland's black plurality reached its peak at approximately 47 % of the overall population.

During peak electrical demand, the same Lewiston pumps are reversed and actually become generators, similar to those at the Moses plant.

During his peak years, Snead was an exceptionally long driver, particularly into the wind, with very good accuracy as well.

During the summer, Negroes began quietly patronizing previously segregated restaurants and lunch counters in downtown retail establishments.

During the summer he had tried to repair some of his losses at the track, and the bare trees reminded him that his pari-mutuel tickets would still be lying, like leaves, in the gutters near Belmont and Saratoga.

During the rest of the summer my scholarly mania for making plaster casts and spatter prints of Catskill flowers and leaves was all but surpassed by the constantly renewed impressions of Jessica that my mind served up to me for contemplation and delight.

During the summer of 1960, it became the setting for a bitter and basic labor-management struggle.

During summer vacation periods these records are stored in the office of the principal.

During about three and a half months of the year, in the summer, there are three boats that run from the mainland to the Island carrying passengers, food, and cars ; ;

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 summer they require plenty of water and are very effective on the margins of lakes or by running streams, where they thrive.

During the summer of 1959 he sought the blessings of the NFL for his nascent league, as he did not seek a potentially costly rivalry.

During the summer months ( April – September ), dogs are banned from the Silver Sands but they are allowed all year round at the Black Sands.

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

The effort was sufficiently complete that during the summer of 1973 the Unix kernel for the PDP-11 was rewritten in C. During the 1972 – 73 period there was a need to port to Honeywell 635 and IBM 360 / 370 machines, so Mike Lesk wrote the " portable I / O package " which would become the C " standard I / O " routines.

During the summer of 1959, Pasternak began writing The Blind Beauty, a trilogy of stage plays set before and after Alexander II's abolition of serfdom in Russia.

During the summer of 1943 – 44, he played for tips at the Maxwell Street market in a band with Earl Hooker.

During the summer before the 1953 season, the Browns ' original owners sold the team for a then-unheard-of $ 600, 000.

During the Cretan summer, average temperatures reach the high 20s-low 30s Celsius ( mid 80s to mid 90s Fahrenheit ), with maxima touching the upper 30s-mid 40s.

During a pause in operations necessitated by the Spring Offensive in 1918 on the Western Front joint infantry and mounted infantry attacks towards Amman and Es Salt resulted in retreats back to the Jordan Valley which continued to be occupied by mounted divisions during the summer of 1918.

During the summer they recorded these songs for their final album, Bedtime for Democracy, which was released in November.

During the winter, sea temperatures tend to be higher than land temperatures, and vice versa during the summer months.

During October and November winds again go through a period of light and variable conditions veering to a westerly direction with the onset of summer in the Southern Hemisphere.

During the summer that followed, they acquired goalie Dominik Hasek ( the defending Vezina Trophy winner ) and forwards Luc Robitaille and Brett Hull.

During Rossini's stay in London in the summer of 1824, he composed his Duetto for cello and double bass for Dragonetti and the cellist David Salomons.

During early summer 2002, Rosa suddenly laid down work.

During the 1980s, anime gained in popularity, with new animated movies released every summer and winter, often based upon popular anime television series.

During the winter months, temperatures average a high of and a low of around, whereas during the summer a mean high of and a low of can be expected.