A centenarian is a person who lives to or beyond the age of 100 years. Because current average global life expectancies are less than 100, the term is invariably associated with longevity. A supercentenarian is a person who has lived to the age of 110 or more, something only achieved by about one in 1,000 centenarians. Even rarer is a person who has lived to age 115; as of April 2012^[update], there are only 27 people in recorded history who have indisputably reached this age.^[1][2][3] In 2009, the United Nations estimated that there were 455,000 living centenarians worldwide.^[4]

Current incidence[link]

A photo of the Canadian centenarian Muriel Duckworth, taken in honor of her 100th birthday in 2008.

The United States currently has the greatest number of centenarians of any nation, estimated at 70,490 on September 1, 2010.^[5] This corresponds to a national incidence of one centenarian per 4,400 people.^[6]

Japan has the second-largest number of centenarians, with an estimated 47,756 as of September 2011.^[7] Japan started its surveys in 1963, at which time the number of Japanese centenarians was found to be 153. This number surpassed the 10,000 mark in 1998, 20,000 in 2003, and 40,000 in 2009. According to a UN Demographic survey, Japan is expected to have 272,000 centenarians by 2050.^[8] However, some sources suggest that the number could be closer to 1 million.^[9] Many experts attribute Japan's high life expectancy to the Japanese diet, which is particularly low in refined simple carbohydrates, and to hygienic practices. In addition, the number of centenarians in relation to the total population was, in September 2010, 114% higher in Shimane Prefecture than the ratio for the whole of Japan. This ratio was also 92% higher in Okinawa Prefecture.^[10][11] In addition to diet, there are four other factors that have been found to increase the life expectancy for Okinawans, as noted later in the "research into centenarians" section of this article.^[12] The incidence of centenarians in Japan was one per 3,522 people in 2008,^[13] although Okinawa again exceeded this average, with one per 1,838 people in 2006.

Centenarian controversy in Japan[link]

The number of Japanese centenarians was called into question in 2010, following a series of reports showing that hundreds of thousands of elderly people had gone "missing" in the country. The deaths of many centenarians had not been reported, casting doubt on the country's reputation for having a large population of centenarians.^{[14][15][16][17]}

In July 2010, a centenarian listed as the oldest living male in Tokyo, registered to be aged 111, was found to have died some 30 years before; his body was found mummified in its bed,^[18] resulting in a police investigation into centenarians listed over the age of 105. Soon after the discovery, the Japanese police further found that at least 200 other Japanese centenarians were missing, with the total likely to rise amid a nationwide search that began in early August 2010.^[19] In one case, the remains of a mother thought to be 104 had been stuffed into her son's backpack for nearly a decade.^[20]

There are growing concerns that Japan's welfare system can be exploited by unscrupulous family members keen to continue receiving benefits after the pensioners die.^[19] In one case, a man received around 9.5 million yen in pension payments despite his wife having died six years previously.^[19]

Centenarian populations[link]

The total number of centenarians in the world remains uncertain. It has been estimated by the Population Division of the United Nations as 23,000 in 1950, 110,000 in 1990, 150,000 in 1995, 209,000 in 2000 and 324,000 in 2005.^[21] There were an estimated 455,000 centenarians in the world in 2009.^[4] However, these estimates do not take into account the recent downward adjustments of national estimates made by several countries, such as the United States.^[22] The following table lists estimated centenarian populations by country, including both the latest and the earliest known estimates, where available.

Traditions[link]

An 1895 photograph of a Chaldean man from Mosul, Iraq, said to be 107 years old.

In many countries, people receive a gift or congratulations on their 100th birthday. In the United States, centenarians traditionally receive a letter from the President, congratulating them for their longevity. NBC's The Today Show show has also named new centenarians on air since 1983. In the United Kingdom and the Commonwealth Realms, the Queen sends greetings (formerly as a telegram) on the 100th birthday and on every birthday starting with the 105th. Centenarians born in Ireland receive a €2,540 "Centenarians' Bounty" and a letter from the President of Ireland, even if they are resident abroad.^[50] Japanese centenarians receive a silver cup and a certificate from the Prime Minister of Japan upon their 100th birthday, honouring them for their longevity and prosperity in their lives. Swedish centenarians receive a telegram from the King and Queen of Sweden.^[51] Centenarians born in Italy receive a letter from the President of Italy. In Japan, a "National Respect for the Aged Day" has been celebrated every September since 1966.

An aspect of blessing in many cultures is to offer a wish that the recipient lives to 100. Among Hindus, people who touch the feet of elders are often blessed with "May you live a hundred years". In Sweden, the traditional birthday song states, May he/she live for one hundred years. In Judaism, the term May you live to be 120 years old is a common blessing. In Poland, Sto lat, a wish to live a hundred years, is a traditional form of praise and good wishes, and the song "sto lat, sto lat" is sang on the occasion of the birthday celebrations--arguably, it is the most popular song in Poland and among Poles around the globe. Chinese emperors were hailed to live ten thousand years, while empresses were hailed to live a thousand years. In Italy, "A hundred of these days!" (cento di questi giorni) is an augury for birthdays, to live to celebrate 100 more birthdays.^[52] Some Italians say "Cent'anni!", which means "a hundred years", in that they wish that they could all live happily for a hundred years. In Greece, wishing someone Happy Birthday ends with the expression να τα εκατοστήσεις (na ta ekatostisis), which can be loosely translated as "may you make it one hundred birthdays".

Centenarians in ancient times[link]

While the density of centenarians per capita was much less in ancient times than today, the data suggest that reaching the age of 100 was not unheard of. However, ancient demographics are biased in favor of wealthy or powerful individuals rather than the ordinary person. Grmek and Gourevitch speculate that during the Classical Greek Period, anyone who made it past the age of five years — surviving all the common childhood illness of that day — had a reasonable chance of living to a ripe old age. Life expectancy at 400 B.C. was estimated to be around 30 years of age. One demographer of ancient civilizations reported that Greek men lived to 45 years (based on a sample size of 91), while women lived to 36.2 years (based on a sample size of 55). Curiously, the gender statistics are inverted compared to today, since child-birth was a much more traumatic experience at that time than now, and it certainly skewed female statistics downward. It was common for average citizens to take great care in their hygiene (sanitation), Mediterranean diet (fish, figs, olive oil, wine, etc.), and exercise program (sports/gymnasium), although there was much more male trauma per capita than today, due to military service being virtually universal for citizens. This also biased the statistics for men downward.^[53]

Diogenes Laertius (c. 250) gives one of the earliest references regarding (plausible centenarian) longevity given by a scientist, the astronomer Hipparchus of Nicea (c. 185 – c. 120 B.C.), who, according to the doxographer, assured that the philosopher Democritus of Abdera (c. 470/460 – c. 370/360 B.C.) lived 109 years. All other accounts about Democritus given by the ancients appear to agree on the fact that the philosopher lived over 100 years. Such longevity would not be dramatically out of line with that of other ancient Greek philosophers thought to have lived beyond the age of 90 (e.g.: Xenophanes of Colophon, c. 570/565 – c. 475/470 B.C.; Pyrrho of Ellis, c. 360 - c. 270 B.C.; Eratosthenes of Cirene c. 285 – c. 190 B.C., etc.). The case of Democritus differs from the case of, for example, Epimenides of Crete (7th, 6th centuries B.C.), who is said to have lived an implausible 154, 157 or 290 years, depending on the source.

The sixth dynasty Egyptian ruler Pepi II is believed by some Egyptologists to have lived to the age of 100 or more (c. 2278 BC - c. 2184 BC), as he ruled for 94 years.^[54] However this is under dispute, as others claim the length of his reign was actually 64 years.^[55]

The Indian Sufi poet, Kabir (1398-1518?) is believed by some to have lived to an implausible age of 120 while others believe that he lived for no more than 80 years.

Ultimately, there is no reason to believe that centenarians did not exist 2500 years ago, even if they were not commonplace.^[56]

Hosius of Córdoba, the man who convinced Constantine the Great to call the First Council of Nicaea, reportedly lived to age 102.

The Chronicon of Bernold of Constance records the death in 1097 of Azzo marchio de Longobardia, pater Welfonis ducis de Baiowaria, commenting that he was iam maior centenario.^[57]

Research into centenarians[link]

Research carried out in Italy suggests that healthy centenarians have high levels of vitamin A and vitamin E and that this seems to be important in guaranteeing their extreme longevity.^[58] Other research contradicts this, however, and has found that these findings do not apply to centenarians from Sardinia, for whom other factors probably play a more important role.^[59] A preliminary study carried out in Poland showed that, in comparison with young healthy female adults, centenarians living in Upper Silesia had significantly higher red blood cell glutathione reductase and catalase activities and higher, although insignificantly, serum levels of vitamin E.^[60] Researchers in Denmark have also found that centenarians exhibit a high activity of glutathione reductase in red blood cells. In this study, those centenarians having the best cognitive and physical functional capacity tended to have the highest activity of this enzyme.^[61]

Other research has found that people having parents who became centenarians have an increased number of naïve B cells. It is well known that the children of parents who have a long life are also likely to reach a healthy age, but it is not known why, although the inherited genes are probably important.^[62] A variation in the gene FOXO3A is known to have a positive effect on the life expectancy of humans, and is found much more often in people living to 100 and beyond - moreover, this appears to be true worldwide.^[63]

Men and women who are 100 or older tend to have something else in common, an extraverted personality, says Thomas T. Perls, M.D., M.P.H., the director of the New England Centenarian Study at Boston University. Centenarians will often have many friends, strong ties to relatives and a healthy dose of self-esteem.^[64]

Some research suggests that centenarian offspring are more likely to age in better cardiovascular health than their peers.^[65]

In John W. Santrock's book "A Topical Approach to Life-Span Development", there are five factors that research has suggested that are most important to longevity in centenarians:^[12] 1) heredity and family history 2) health, i.e. weight, diet, whether or not a person smokes, amount of exercise 3) education level 4) personality 5) lifestyle.^[12]

Santrock's book also noted that the largest group of centenarians are women who have never been married.^[12] Also, people who have been through traumatic life events, such as Holocaust survivors, learn to cope better with stress and poverty and are more likely to reach centenarian status.^[12]

In Okinawa, Japan, studies have shown five factors that have contributed to the large number of centenarians in that region:^[12]

1. A diet that is heavy on grains, fish, and vegetables and light on meat, eggs, and dairy products.
2. Low-stress lifestyles, which are proven significantly less stressful than that of the mainland inhabitants of Japan.
3. A caring community, where older adults are not isolated and are taken better care of.
4. High levels of activity, where locals work until an older age than the average age in other countries, and more emphasis on activities like walking and gardening to keep active.
5. Spirituality, where a sense of purpose comes from involvement in spiritual matters and prayer eases the mind of stress and problems.^[12]

Although these factors vary from those mentioned in the previous study, the culture of Okinawa has proven these factors to be important in its large population of centenarians.^[12]

See also[link]

• Lists of centenarians
• New England Centenarian Study
• Okinawa Centenarian Study
• Oldest people
• Queensland Community Care Network, which operates the centenarians-only 100+ Club

References[link]

Further reading[link]

• Koch, Tina; Kralik, Debbie; Power, Charmaine (2005). 100 Years Old: 24 Australian Centenarians Tell Their Stories. Camberwell, Vic: Viking. ISBN 0-670-02872-X. 

External links[link]

• The Okinawa Centenarian Study
• New England Centenarian Study
• Living to 100 and Beyond: Search for Predictors of Exceptional Human Longevity^{[dead link]}
• Mortality of Centenarians
• U.S. politicians who lived the longest
• Noted Nonagenarians and Centenarians
• Centenarian research & celebration
• Living Beyond 100 - International Longevity Center UK
• Table of numbers of centenarians for select nations, 1960 and 1990
• Centenarians’ Road

Ann Miller
in Small Town Girl (1953)
Born	Johnnie Lucille Collier (1923-04-12)April 12, 1923 Chireno, Texas, U.S.
Died	January 22, 2004(2004-01-22) (aged 80) Los Angeles, California, U.S.
Years active	1934 - 2001
Spouse	Reese Milner (1946-1947) Bill Moss (1958-1961) Arthur Cameron (1961-1962)

Johnnie Lucille Collier, better known as Ann Miller (April 12, 1923^[1] – January 22, 2004) was an American dancer, singer and actress. She is remembered for her work in Hollywood musical films of the 1940s and '50s.

Early life[link]

Miller was born in Chireno, Texas to Clara Emma (née Birdwell) and John Alfred Collier, a criminal lawyer who represented the Barrow Gang, Machine Gun Kelly, and Baby Face Nelson, among others.^[2][3] Miller's maternal grandmother was Cherokee.^[2] Miller's father insisted on the name Johnnie because he had wanted a boy, but she was often called Annie.^[2] She took up dancing to exercise her legs to help her rickets. She was considered a child dance prodigy. In an interview featured in a "behind the scenes" documentary on the making of the compilation film That's Entertainment III, she said that Eleanor Powell was an early inspiration.^[4]

Career[link]

At the age of 13 Miller had been hired as a dancer in the "Black Cat Club" in San Francisco (she reportedly told them she was 18). It was there she was discovered by Lucille Ball and talent scout/comic Benny Rubin. This led Miller to be given a contract with RKO in 1936 at the age of 13 (she had also told them she was 18) and she remained there until 1940.^[5] The following year, Miller was offered a contract at Columbia Pictures. She finally hit her mark in MGM musicals such as Easter Parade (1948), On the Town (1949) and Kiss Me Kate (1953).

Miller popularized pantyhose in the 1940s--but had been wearing them after 1938--as a solution to the continual problem of tearing stockings during the filming of dance production numbers. The common practice had been to sew hosiery to briefs. If torn, the entire garment had to be removed and resewn with a new pair. At Miller's request, hosiery was manufactured for her as a single pantyhose.^[6]

Miller was famed for her speed in tap dancing. Studio publicists concocted press releases claiming she could tap 500 times per minute, but in truth, the sound of ultra-fast "500" taps was looped in later. Because the stage floors were slick and slippery, she actually danced in shoes with rubber soles. Later she would loop the sound of the taps while watching the film and actually dancing on a "tap board" to match her steps in the film.^[6]

In 1970, satirist Stan Freberg, father of the funny commercial, used Miller and her tap-dancing skills in a television commercial for "Great American Soups." Miller initially plays a housewife asked by her "husband" (Dave Willock) what she's prepared for dinner. She throws off her house frock to reveal a sequined dance outfit, and the kitchen set splits open to reveal a huge Hollywood stage, showcasing a giant can of soup, atop which Miller sings and dances, accompanied by a double chorus line. At the end of the commercial, she returns to the kitchen set, where the husband character exclaims, "Why do you have to make such a big 'production' out of everything?" According to Freberg, the commercial cost so much to produce that little money was left in the advertising budget to purchase airtime for it. The commercial can be seen on the video accompanying Freberg's boxed set release, The Tip of the Freberg.^{[citation needed]}

She was known, especially later in her career, for her distinctive appearance, which reflected a studio-era ideal of glamor: massive black bouffant hair, heavy makeup with a slash of crimson lipstick, and fashions that emphasized her lithe figure and long dancer's legs. Her film career effectively ended in 1956 as the studio system lost steam to television, but she remained active in the theatre and on television. She starred on Broadway in the musical Mame in 1969, in which she wowed the audience in a tap number created just for her. In 1979 she astounded audiences in the Broadway show Sugar Babies with fellow MGM veteran Mickey Rooney, which toured the United States extensively after its Broadway run. In 1983, she won the Sarah Siddons Award for her work in Chicago theatre.

She appeared in a special 1982 episode of The Love Boat, joined by fellow showbiz legends Ethel Merman, Carol Channing, Della Reese, Van Johnson, and Cab Calloway in a storyline that cast them as older relatives of the show's regular characters. In 2001 she took her last role, playing Coco in auteur director David Lynch's critically acclaimed Mulholland Drive. Her last stage performance was a 1998 production of Stephen Sondheim's Follies, in which she played the hardboiled survivor Carlotta Campion and received rave reviews for her rendition of the song "I'm Still Here".^[7]

Miller with Betty Garrett (left) and Vera-Ellen (right) in On the Town (1949)

Miller also appeared as a dance instructor to Tim and Jill in Home Improvement episode "Dances with Tools" (1993).^[8]

For her contribution to the motion picture industry, Ann Miller has a star on the Hollywood Walk of Fame at 6914 Hollywood Blvd.

Between 1995 and 2001, Molly Shannon parodied Miller several times on Saturday Night Live in a sketch entitled Leg-Up!

She died, aged 80, from lung cancer, and was interred in the Holy Cross Cemetery in Culver City, California.

Filmography[link]

References[link]

Further reading[link]

• Miller, Ann, Miller's High Life. Doubleday, 1972. ISBN #0-385-03440-7.
• Oderman, Stuart, Talking to the Piano Player 2. BearManor Media, 2009. ISBN #1-59393-320-7.

External links[link]

	Biography portal
	Ballet portal

Wikimedia Commons has media related to: Ann Miller

• Ann Miller at the Internet Movie Database
• Ann Miller at the Internet Broadway Database
• Profile @ Turner Classic Movies
• BBC obituary
• "Ann Miller". Find a Grave. http://www.findagrave.com/cgi-bin/fg.cgi?page=gr&GRid=5832474. Retrieved August 9, 2010. 
• Photographs and literature
• Great American Soup Commercial at YouTube