Until the winter of 1978-79, when a major mixing event took place, the Dead Sea was composed of two stratified layers of water that differed in temperature, density, age, and salinity.

Until age 12 he knew nothing of professional artists, though art had surrounded him in childhood.

Until the age of six, Dunst lived in Brick Township, New Jersey, where she attended Ranney School.

Until the year 2000 the proportion of children 0 – 14 years of age was over 40 % of the total population.

Until the end of the Cold War nearly all men reaching the age of military service were conscripted.

Until recently, globular clusters were the cause of a great mystery in astronomy, as theories of stellar evolution gave ages for the oldest members of globular clusters that were greater than the estimated age of the universe.

Until recently, many sources stated that Catherine married the elderly Edward Burgh, 2nd Baron Burgh in 1529, at the age of seventeen.

Until his death on September 18, 2008 at the age of 93, Henry Z. Steinway, the great-grandson of the Steinway founder, still worked for Steinway and put his signature on custom-made limited edition pianos.

Until the age of fourteen, the mandatory universal education of children was in the hands of their parents, but supervised by the authorities of their calpōlli.

Until this age, pups risk hypothermia and drowning if they spend too much time in the ocean.

Until the age of three, he lived principally with his grandparents, Kateřina Kiliánová ( née Bartlová )( d. 1950 ) and Tomáš Kilián ( d. 1925, a descendant of a French soldier injured at the battle of Austerlitz, on the outskirts of Brno ), in Brno while his mother worked in Polná as an assistant book-keeper in the town's brewery.

Until he was five, he lived in Colombo, Ceylon, but then travelled with his mother until the age of eight, when he was sent to school at Clifton College, Bristol.

Until the age of twelve, he studied under Rabbi Issachar Ber, in Lyubavichi ( Lubavitch ); he distinguished himself as a Talmudist, such that his teacher sent him back home, informing his father that the boy could continue his studies without the aid of a teacher.

" Until the first blow fell, no one was convinced that Penn Station really would be demolished, or that New York would permit this monumental act of vandalism against one of the largest and finest landmarks of its age of Roman elegance.

Until the age of 11, he attended a traditional heder.

Until being forced to give up owing to arthritis, Moore was a keen musician and accomplished xylophone player, having first played the instrument at the age of thirteen.

Until age two, Balk lived in Cloverdale, California with her mother.

Until his retirement at the age of 70 van der Waals remained at the Amsterdam University.

Until his death at the age of 68, Bock maintained a circle of friends and followers, who were still impressed by his stories and hoped to start again the excavations at the Sibbosberg.

Until the age of eleven, he visited a winter school run by a priest in the neighbouring village Personico.

Until he fell ill at the age of 92 in 2006, Dr. Ellis typically worked at least 16 hours a day, writing books in longhand on legal tablets, visiting with clients and teaching.

Until middle age the connection between the body and greater cornu is fibrous.

Until his death at age 78, the logger-turned-lumber baron lived in Everett, Washington, where he championed the interests of the mill owners against their employees ' unionization efforts.

Until the age of 12, Byng was enrolled at Eton College, though he did not enter the sixth form.

Until the establishment of the Abel Prize, the Wolf Prize was probably the closest equivalent of a " Nobel Prize in Mathematics ", since the more prestigious Fields Medal was only awarded every four years to mathematicians under forty years old.

Until she appears, he has no love interest ( indeed, the first two books are tautly constructed, and do not suffer from the absence of romance ), and when puzzling over his love for Mary, he remarks: " You can't live my kind of life for forty years, wholly among men, and be any good at pretty speeches to women.

Until the death of Lawrence Payton in 1997, the Four Tops had had the same membership for over forty years.

Until legislation in the fifteenth century the franchise for elections of knights of the shire to serve as the representatives of counties in the Parliament of England was not restricted to forty shilling freeholders.

Until Henry's sudden death, they had both loved the theater, and she " enthusiastically supported " her husband's theatrical aspirations.

Until her death in 1979 she participated in the Armstrong Memorial Research Foundation that she founded.

Until the day I die people will keep saying, ‘ Leni is a Nazi ’, and I ’ ll keep saying, ‘ But what did she do ?’” Although she won more than 50 libel cases against people accusing her of collaborating with the Nazis, there are many unanswered questions about her relation to National Socialism in particular and fascism more generally.

Until she was sold, Truth spoke only Dutch.

Until July 2007 Nicks lived in Paradise Valley, Arizona, a suburb of Phoenix in a home she had built in 1981 and shared with brother Chris, his wife Lori and their daughter Jessica.

Until then, Case was the vice president of Monkeystone Games, a game development company she co-founded with Romero.

Until meeting Bonaparte, she was known as Rose, but Bonaparte preferred to call her Joséphine, the name she adopted from then on.

Until the late 1940s, she was one of American cinema's most celebrated leading ladies, known for her forceful and intense style.

" Until you're known in my profession as a monster, you are not a star ", she said, " I've never fought for anything in a treacherous way.

Until she met Bonaparte, she had been known as " Rose ", a name which he disliked.

Until she realizes that she loves him, there was little sense of the struggle between equals that typifies most romantic comedies.

Until its use was formally discontinued in 2000, it was the sole pseudonym used by members of the Directors Guild of America ( DGA ) when a director, dissatisfied with the final product, proved to the satisfaction of a guild panel that he or she had not been able to exercise creative control over a film.

Until then, she stubbornly had thanked only God for the work, assistance, and gifts that Smith had provided to the nuns.

Until today she rules with complete independence in her own country and the frontier areas of the country of the Haḍani, in the southern part of country of the habashi.

Until Unaccustomed Earth, she focused mostly on first-generation Indian American immigrants and their struggle to raise a family in a country very different from theirs.

Until 1950, she also worked in the same theatre in other plays by Aldous Huxley, Arthur Miller, Philip Jordan and André Roussin.

Until recently, it was generally accepted that Angélique was guilty of the crime of which she was accused.

Until the war ended, she was unaware of her husband's death and subsequently blamed herself for it.

Until May 2000, she was the lesbian / gay corporate relations manager for the Coors Brewing Company.