During his formative years, he attended Hogwarts School of Witchcraft and Wizardry, and was Sorted into Slytherin House.

* During the formative period of the common law, the royal courts constituted only one among many fora in which in the English could settle their disputes.

During those formative years, all three institutions fit into Old Queens.

During this formative period, the work of these latter two organizations involved planning for missile operations and training.

During the formative years of her career in the 1950s, country singer Loretta Lynn was often a featured star at Bill's Tavern on Peace Portal Drive in Blaine.

During these formative years he also suffered the loss of three of his brothers.

During his formative years Monteux also belonged to a group which toured with the Casadesus family of musicians and Alfredo Casella on the piano, playing ‘ ancient pieces ’ allegedly found in libraries by one of the Casadesus, who later revealed that he had written the music himself.

During cinema's formative years, silent screen actors were not named, because studio owners feared that fame might lead to demands for higher wages.

During the formative stages of COGIC, Bishop Mason organized departments to further support the work of the church as it continued to grow and expand.

During his formative years Trenchard struggled academically, failing many examinations and only just succeeding in meeting the minimum standard for commissioned service in the British Army.

During these formative years, doctrinal division developed and widened over traditional Trinitarian theology and the formula used at baptism, with some Pentecostal leaders claiming revelation or other insights pointing them toward the Oneness concept.

During his formative years, Montana took an interest in baseball and basketball, in addition to football.

During young Chappelle's formative years, his comic inspiration came from various comedians, particularly Eddie Murphy and Richard Pryor.

During the band's formative years, some fans started referring to them and fellow innovators Rites of Spring as emocore ( emotive hardcore ), a term vocalist Ian MacKaye publicly disagreed with.

During its formative period ( 1973 – 1978 ) the Honolulu Marathon doubled in size every year — a rate that has been equaled only once.

During these formative years, he spent his free time horse-riding or walking.

During its formative years, the program was jointly sponsored by the AHA and the Home Wine and Beer Trade Association ( HWBTA ).

During these formative times, they will incorporate sounds from their surroundings into their songs, also using the songs of other nearby males for inspiration.

During his formative years he lived with his uncle in Düsseldorf, Germany.

During his formative years, Rescher was a student of Carl Gustav Hempel in philosophy of science, of Alonzo Church in logic, Walter Terence Stace in metaphysics, and of Banesh Hoffmann in differential geometry.

During its formative years, Preston was heavily reliant on an abundance of fertile land for farming, dairying and market gardens.

During this time, the Consortium for Advanced Management-International, now known simply as CAM-I, provided a formative role for studying and formalizing the principles that have become more formally known as Activity-Based Costing.

During Alexandra's formative years, her father, occupied with his career in the Navy and later as a ruler in Coburg, paid little attention to his family.

During the company's formative years, it operated small supermarkets across the island ; these would be located at small strip malls.

During its flowering in the sixth to the eighth centuries, Mahayana offered a supernatural package to the Chinese which bears no resemblance to the highly digested philosophical Zen morsels offered to the modern Western reader.

During the late 19th and early 20th centuries, physicists discovered subatomic components and structure inside the atom, thereby demonstrating that the ' atom ' was divisible.

During the last three centuries attempts have been made to sift away successively those gems which had no claim to be considered in any sense Gnostic, or specially Basilidian, or connected with Abrasax.

During the following centuries the monks from this monastery had an influencing effect on Portuguese culture.

During the 8th through the 9th centuries, many inhabitants of what is present-day Afghanistan and western Pakistan were converted to Sunni Islam.

During the 3rd and 4th centuries many ecclesiastics and monks wrote in Coptic.

During the early centuries of Christianity the title " pope " was applied generally to all bishops ; it now has more specific meanings that vary between churches.

During the past few centuries of detailed, scientific study of the Bronze Age, it has become clear that on the whole, the use of copper or bronze was only the most stable and therefore the most diagnostic part of a cluster of features marking the period.

During the post-Roman centuries of Germanic migration and settlement, the region afterwards included in the Diocese of Bamberg was inhabited for the most part by Slavs.

During the 17th and 18th centuries coin collecting remained a pursuit of the well-to-do.

During the 19th and 20th centuries, coin collecting increased further in popularity.

During the 19th and 20th centuries, Chinese philosophy integrated concepts from Western philosophy.

During the 11th through 14th centuries, a wave of building of cathedrals and smaller parish churches occurred across Western Europe.

During the 19th and early 20th centuries most monarchies maintained a mounted cavalry element in their royal or imperial guards.

When one society finds itself forced to relinquish power entirely to another society that in itself is a form of underdevelopment .... During the centuries of pre-colonial trade, some control over social political and economic life was retained in Africa, in spite of the disadvantageous commerce with Europeans.

During the late 19th and early 20th centuries, just the opposite was the case with little to no population concentration in major industrial centres as the predominantly rural resource-dependent Maritime economy continued on the same path as it had since European settlement on the region's shores.

During the 19th and 20th centuries, materialistic monism has became the norm.

During the XII and XIII centuries many encyclopedic works have been written. Among them De proprietatibus rerum by Bartholomeus Anglicus ' ( 1240 ) was the most widely read and quoted encyclopedia in the High Middle Ages while Vincent of Beauvais's Speculum Majus ( 1260 ) was the most ambitious encyclopedia in the late-medieval period at over 3 million words.

During the 17th and 18th centuries, Easter Island experienced severe erosion due to deforestation and unsustainable agricultural practices.

During the 18th and 19th centuries Emsworth was still a busy little port.

During the 13th and 14th centuries, the Mongols relied heavily on espionage in their conquests in Asia and Europe.

During the 19th and 20th centuries, it became increasingly commonplace to refer to the Dutch-speaking part of Belgium as " Flanders ".

During the 18th and 19th centuries, French cuisine assimilated many new food items from the New World.

During the next two centuries, Europeans started planting lawns and raising flowerbeds and trellises of roses.

During the 9th century BC the Assyrians began to reassert themselves against the incursions of the Aramaeans, and over the next few centuries developed into a powerful and well-organised empire.