In Depth
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Birthday

A birthday is the date on which a person is born Childbirth

Childbirth is the culmination of a human [i] pregnancy [i] with the emergence of a newborn infant [i] fr ... 

, marking the day a life outside the womb begins. It is customary in many cultures to celebrate the anniversary of one's birthday, for example by having a birthday party Party

A party is a social gathering intended primarily for celebration [i] and recreation [i]. ... 

 with family and/or friends. Gifts are often given to the person celebrating the birthday. It is also customary to treat people specially on their birthday, either generally acceding to their wishes, or subjecting them to a rite of transition Rite of passage

A rite of passage is a ritual [i] that marks a change in a person's social [i] or sexual s ... 

.

Discussions

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Timeline

320   December 25 introduced as the birthday of Jesus Jesus

Jesus,Some of the historians and Biblical scholars who place the birth and death of Jesus within this ra... 

.

1942   Holocaust The Holocaust

The Holocaust, also known as Ha-Shoah and the Porajmos [i] or Samudaripen in Romani [i] ... 

: Future essayist Anne Frank Anne Frank

Anneliese Marie "Anne" Frank was a German [i]-born Jew [i]ish girl who wrote a diary [i] while i ... 

 receives a diary for her thirteenth birthday.


Quotations

A birthday is just the first day of another 365-day journey around the sun. Enjoy the trip.

A diplomat is a man who always remembers a woman's birthday but never remembers her age.

Birthdays are good for you. Statistics show that the people who have the most live the longest.

Birthdays are just nature's way of telling us to eat more cake.

Every ten years a man should give himself a good kick in the pants.

I have nothing to give as a gift but I promise to always remember your birthday.

       More Quotes >>


Encyclopedia


A birthday is the date on which a person is born Childbirth

Childbirth is the culmination of a human [i] pregnancy [i] with the emergence of a newborn infant [i] fr ... 

, marking the day a life outside the womb begins. It is customary in many cultures to celebrate the anniversary of one's birthday, for example by having a birthday party Party

A party is a social gathering intended primarily for celebration [i] and recreation [i]. ... 

 with family and/or friends. Gifts are often given to the person celebrating the birthday. It is also customary to treat people specially on their birthday, either generally acceding to their wishes, or subjecting them to a rite of transition Rite of passage

A rite of passage is a ritual [i] that marks a change in a person's social [i] or sexual s ... 

.

Western private birthday traditions


History of celebration of birthdays in the West

It is thought that the large-scale celebration of birthdays in Europe began with the cult of Mithras Mithras

Mithras was the central god of Mithraism [i], a syncretic [i] Hellenistic [i] mystery religion [i] ... 

, which originated in Persia Persian Empire

The Persian Empire was a series of historical empires that ruled over the Iranian plateau [i] ... 

 but was spread by soldiers throughout the Roman Empire Roman Empire

The Roman Empire was a phase of the ancient Roman [i] civilization characterized by an autocratic [i] ... 

. Before this, such celebrations were not common; and, hence, practices from other contexts such as the Saturnalia were adapted for birthdays. Because many Roman soldiers took up Mithraism Mithraism

Mithraism was a mystery religion [i] prominent in the Roman world. ... 

, it had a wide distribution and influence throughout the empire until it was supplanted by Christianity Christianity

Christianity is a monotheistic [i] religion [i] centered on Jesus of Nazareth [i] ... 

.

Birthday celebrations were rare during the Middle Ages Middle Ages

The Middle Ages formed the middle period in a traditional schematic division of European history [i] ... 

 but saw a resurgence with the advent of the Reformation Protestant Reformation

The Protestant Reformation, also referred to as the Protestant Revolution, was a movement in the 1... 

. During this period, they were seen as a good way to transfer customs from the saint's days to other dates not linked to the newly repudiated veneration of saints.

Even today, the celebration of birthdays is not universal in the West; in addition to those people preferring name day celebrations, Jehovah's Witnesses Jehovah's Witnesses

Jehovah's Witnesses are members of an international religion [i] who believe they are the restoration [i] ... 

 do not celebrate either, considering them to be pagan Paganism

Paganism is a blanket term which has come to connote a broad set of western spiritual [i] ... 

 festivals along with Christmas Christmas

Christmas is a holiday [i] on the Christian [i] calendar, celebrating the birth of Jesus [i]. ... 

 and Easter Easter

Easter, also known as Pascha , the Feast of the Resurrection, the Sunday of the Resurrect... 

. Many adults loathe celebrating it as it remindes them that they are continually getting older.

Festive


In most English English language

English is a widely distributed language that originated in England [i] but is now the primary language ... 

-speaking countries it is traditional to sing the song Happy Birthday to You Happy Birthday to You

"Happy Birthday to You" is a song which is sung to celebrate the anniversary of a person's birth [i] ... 

to the honored person celebrating his birthday. Similar songs exist in other languages such as "Lang zal hij/zij leven" in Dutch, "Zum Geburtstag Viel Glück" in German, "Cumpleaños Feliz" in Spanish, or "Sto lat" in Polish. This happens traditionally at a birthday party while someone brings a birthday cake Cake

A cake is a form of food [i] that is usually sweet and often baked [i]. ... 

 into the room.
  • The birthday cake Birthday cake

    The birthday cake has been an integral part of the birthday [i] tradition in Western culture [i]s since ... 

     is traditionally highly decorated, and typically covered with lit candle Candle

    A candle is a light [i] source usually consisting of an internal wick [i] which rises throug ... 

    s when presented; the number of candles often equals the age of the person. The person whose birthday it is makes a silent wish Wish

    ... 

     and then blows out the candles; if done in one breath, the wish is supposed to come true. It is also common for the "birthday boy" or "birthday girl" to cut the initial piece of the cake like as a newlywed couple might with a wedding cake Wedding cake

    A wedding cake is the traditional cake [i] served to the guests at a wedding breakfast [i], after a wedding [i] ... 

    . Birthday cakes have been a tradition dating back as far as the Middle Ages Middle Ages

    The Middle Ages formed the middle period in a traditional schematic division of European history [i] ... 

     when the English would conceal symbolic items such as gold coins, rings and thimbles inside their cakes. Each item was associated with a prediction. For example, a person finding a gold coin in a birthday cake would supposedly become wealthy where a person discovering a thimble would never marry.


Typical birthday party decorations include balloons, streamers and confetti.

For special birthdays and for when the number of candles might be considered impractical or a fire Fire

Fire is a phenomenon [i] of combustion [i] manifested in intense heat [i] and light [i] in the form of a ... 

 hazard, special candles might be substituted for the many individual candles. These candles are in the shape of a numeral; for example, on the fifth birthday there may be one candle on the cake in the shape of the numeral 5, and on the fiftieth birthday there may be two candles on the cake, one in the shape of the numeral 5 followed by the other in the shape of the numeral 0.
  • A birthday is considered a special day for the person, and so the person will often get special treatment from friends and family. This is especially true for children who cannot wait for their own special day. In addition to parties, people often get gift Gift

    A gift or present is the transfer of money [i], goods [i], etc., without the direct compe ... 

    s on their birthday.
  • Birthday parties for children often include fun games like Pin the Tail on the Donkey, musical chairs, and hitting piñata Piñata

    The piata is a bright container generally suspended on a rope from a tree branch or ceiling that is fill... 

    s.
  • There are also traditions of surprise parties.
  • Not all traditions are equally generous. In certain circles the birthday boy or girl is expected to treat the fellows, often by shouting one or more round of drinks . The birthday that means reaching the legal age limit for drinking may be celebrated with richly flowing alcohol.
  • Another tradition enjoyed by girls that was popularized in the 1950s and 60s: receiving a special corsage  that was decorated with candy or another inexpensive item that corresponded to age. The items were priced within reach of the peer group, and all were light enough so they could fasten easily to curly ribbons and be worn throughout the school day without problem.


10th birthday - lollipops
11th birthday - gum drops
12th birthday - tootsie rolls
13th birthday - bubble gum
14th birthday - dog biscuits
15th birthday - life savers
16th birthday - sugar cubes
17th birthday - lemon drops
18th birthday - fake key of a car

Testing

Since every year of age can be seen as a minor transition, this can be accompanied by some traditional initiation rite such as a birthday spanking, after which the honoree may in some traditions receive a "pinch to grow an inch."
It is also traditional in schools in some areas of Britain to 'bump' people on their birthday. This involves them being hoisted face up by arms and legs and allowed to fall; pulling on the limbs restrains the fall so that the victim does not quite hit the ground. This is repeated for the number of times equal to their birthday age. On one last hoist the celebrant is often allowed to fall to the ground with a bump. A less painful way is to be lifted in the air while sitting on a chair. Then the last lift is usually made higher than the others.

A similar tradition in schools are 'birthday beats' or 'birthday bashings' in which the birthday child receives a number of punches on their arm that equals their age . Usually it is followed with a 'one for luck' punch which tends to be harder than the rest. Birthday beats are not often malicious but sometimes can be considered bullying and may ruin a child's special day.

Special birthdays

Notable birthdays can include
  • When the most significant digit changes, for example one's 1st, 10th, 30th, 50th, or 100th birthdays, as well as significant years such as the 18th and 21st.
  • One's golden birthday, also called a champagne birthday, is the day when the age one turns is the same as the day of the month they were born. .
  • In most legal systems, one becomes a legal adult on a particular birthday, and at different ages gain different rights and responsibilities — voting Voting

    Voting is a method of decision making [i] wherein a group such as a meeting [i] or an electorate [i] att ... 

    , certain drug use , eligibility for military draft Conscription

    Conscription is a general term for involuntary labor demanded by some established authority, but it is m... 

     or voluntary enlistment, driving Driving

    Driving is the controlled operation of a vehicle [i], which is usually a motor vehicle [i] such as a truck [i] ... 

     etc.
  • Most cultures have one or more coming of age birthdays:
    • Jewish boys have a bar mitzvah on or around their 13th birthday. Jew Jew

      Jews are followers of Judaism [i] or, more generally, members of the Jewish people , an ethno [i]... 

      ish girls observe a bat mitzvah on or around their 12th birthday, or sometimes on or around their 13th birthday in Reform Reform Judaism

      Reform Judaism can refer to the largest denomination of Judaism in America [i] and its sib ... 

       and Conservative Judaism Judaism

      Judaism is the religion [i] of the Jew [i]ish people. ... 

      .
    • In some Christian traditions, generally Catholic and Anglican Anglicanism

      The term Anglican is used to describe the people, institutions, and churches as well as the liturgi... 

      , Confirmation Confirmation (Christian sacrament)

      Confirmation is a rite [i] in many Christian [i] Church [i]es.

... 

 is the ritual by which a young person becomes an official member of the Church. This sometimes includes the bestowal of a 'Confirmation name,' generally the name of a saint Saint

A saint is a term used to refer to someone who is a holy person [i]. ... 

, which is often worn as a second middle name. Confirmation also bestows the Holy Spirit Holy Spirit

In various religions, most notably Trinitarian [i] Christianity [i], the Holy Spirit is ... 

 upon the confirmand, and in some churches is received concurrent with baptism or first communion.
    • In Latin America Latin America

      Latin America is the region [i] of the Americas [i] where Romance language [i]s those derived from Latin [i] ... 

       the quinceañera celebration traditionally marks a girl's 15th birthday.
    • Some girls in the United States United States

      The United States of America, also known as the United States, the U.S., the U.S.A., a... 

       have "sweet sixteen" birthday parties.
  • The birthdays of historically significant people, like Jesus Christ Jesus

    Jesus,Some of the historians and Biblical scholars who place the birth and death of Jesus within this ra... 

    , the Islamic Islam

    Islam is a monotheistic [i] religion [i] based upon the Qur'an [i], which adherents believe w ... 

     Prophet Muhammad Muhammad

    Muhammad 570 [i]-632 [i] CE, was an Arab [i] religious and political leader and the historical founde ... 

    , or the father of the fatherland, are often commemorated by an official holiday Holiday

    The word holiday has related but different meanings in English-speaking countries.... 

    , some saints are remembered by a liturgical feast . By analogy, the Latin term Dies natalis 'birthday' is applied to the anniversary of an institution

Official/Alternative birthdays and name day

Some notables, particularly Monarchs, have on a fixed day of the year an official birthday which do not match their actual birthday, but on which celebrations are held.
Examples are:
  • King's or Queen's Official Birthday Queen's Official Birthday

    The Queen's Official Birthday, sometimes known as "Queen's Birthday", is celebrated as a public holiday [i] ... 

     in Australia Australia

    Australia, officially the Commonwealth of Australia, is a country in the Southern Hemisphere [i] c ... 

    , Canada Canada

    Canada is the world's second-largest [i] country by total area, occupying most ... 

    , Fiji Fiji

    Fiji , officially the Republic of the Fiji Islands, is an island nation [i] in the South Pacific Ocean [i] ... 

    , New Zealand New Zealand

    New Zealand is a country in the south-western Pacific Ocean [i] consisting of two large islands and many ... 

    , and the United Kingdom United Kingdom

    The United Kingdom of Great Britain and Northern Ireland is a country and sovereign state [i] tha ... 

    .
  • Commonwealth Day, originally called Empire's Day, is on the Queen-Empress Victoria's birthday: May 24
  • The Grand Duke's Official Birthday in Luxembourg Luxembourg

    The Grand Duchy of Luxembourg is a small landlocked [i] country in western Europe [i], bordered by Belgium [i] ... 

    : 23 June
  • King's official birthday in Belgium Belgium

    The Kingdom of Belgium is a country in northwest Europe [i] bordered by the Netherlands [i] ... 

    : November 15
  • in Malaysia Malaysia

    Malaysia is a federation [i] of 13 states [i] in Southeast Asia [i], formed in 1963.

... 

, the Yang di-Pertuan Agong Yang di-Pertuan Agong

Yang di-Pertuan Agong, a Malay [i] title usually translated as "Supreme Head" ... 

  on 3 June
  • Koningsdag or Koninginnedag in the Kingdom of the Netherlands Netherlands

    The Netherlands is the Europe [i]an part of the Kingdom of the Netherlands [i] , which is formed ... 

     is fixed on 30 April to avoid winter weather .


While it is uncommon to have an official holiday for a republic Republic

In a broad definition, a republic is a state [i] or country [i] that is led by people whose political power [i] ... 

an head of state Head of State

Head of State or Chief of State is the generic term for the individual or collective office that s... 

's birthday, this can become a permanent posthumous honour, especially in the case of a so-called father of the fatherland, e.g. George Washington

In cases where a historical figure's actual birthday is unknown, e.g. Jesus Jesus

Jesus,Some of the historians and Biblical scholars who place the birth and death of Jesus within this ra... 

, it is common for a particular date to be substituted.

People who are born on the leap day Leap year

A leap year is a year containing an extra day, week or month in order to keep the calendar year [i] syn ... 

 29 February, which only occurs during leap year Leap year

A leap year is a year containing an extra day, week or month in order to keep the calendar year [i] syn ... 

s, often celebrate their birthday in other years on the 28th , or 1 March .

In some Roman Catholic Roman Catholic Church

The Roman Catholic Church or Catholic Church is the Christian [i] Church [i] ... 

 and Eastern Orthodox Eastern Orthodox Church

The Eastern Orthodox Church is a Christian [i] body that encompasses national jurisdictions ... 

 countries such as France France

France, officially the French Republic, is a country [i] whose metropolitan territory [i] ... 

, Hungary Hungary

Hungary , officially the Republic of Hungary , is a landlocked [i] country in Central Europe [i], ... 

, or Greece Greece

Greece
Greece lies at the juncture of Europe [i], Asia [i], and Africa [i]. ... 

, it is common also to have a 'name day Name day

Name days or namesdays are a tradition of attaching personal names to each day of the year, and ce... 

'/'Saint's day'. This is celebrated in much the same way as a birthday, but is held on the official day of a saint with the same Christian name as the birthday boy/girl; the difference being that one may look up a person's nameday in a calendar, or easily remember common namedays ; however in pious traditions, the two were often made to concur by giving a newborn the name of a saint celebrated on its birthday, or even the name of a feast, e.g. Noel or Pascal . In some countries, name days are celebrated with much more elaborate festivities than birthdays; in the past, birthdays often weren't celebrated at all in those countries.

In school, a half-birthday or other unbirthday is sometimes celebrated for those whose birthdays do not fall on a school day .

All racehorse Horse racing

Horse racing is an equestrian [i] sport [i] which has been practiced over the centuries; t ... 

s traditionally celebrate their birthday on 1 August in the Southern Hemisphere, and on 1 January in the Northern Hemisphere.

Birthday gift symbolism


Birthstones

A birthstone is a gift of a precious material that symbolizes the month of birth .

It is sometimes also called birthday stone .

There have been many different sets of birthstones used throughout history and in different cultures, but in 1912 the American national association of jewelers, Jewelers of America, officially adopted the following list; it is currently the most widely used list in the United States United States

The United States of America, also known as the United States, the U.S., the U.S.A., a... 

 and many other places, including Australia and Thailand; some alternatives are added:

Month Birthstone Alternate
January Garnet Garnet

The garnet group of mineral [i]s show crystal [i]s with a habit of rhombic dodecahedron [i]s and trapezohedron [i] ... 

Rose Quartz Quartz

Quartz is one of the most common mineral [i]s in the Earth [i]'s continental crust [i].... 

February Amethyst Amethyst

Amethyst is a violet or purple variety of quartz [i] often used as an ornament [i]. ... 

Onyx Onyx

Onyx is a banded variety of chalcedony [i], a cryptocrystalline [i] form of quartz [i]. ... 

March Aquamarine Aquamarine

Aquamarine is a gemstone [i]-quality transparent variety of beryl [i], having a delicate blue or blue-g ... 

Red Jasper Jasper

Jasper is an opaque, impure variety of quartz [i] that is usually red [i], yellow [i] or brown [i] in co ... 

April Diamond Diamond

Diamond is the hardest known natural material and one of the two best known forms of carbon [i], whose ... 

Rock Crystal
May Emerald Emerald

Emerald is a variety of the mineral [i] beryl [i], colored green by trace amounts of chromium [i] and s ... 

Chrysoprase
June Pearl Pearl

A pearl is a hard, rounded object produced by certain animals, primarily mollusk [i]s such as oyster [i] ... 

Alexandrite Chrysoberyl

The mineral [i] or gemstone [i] chrysoberyl, not to be confused with beryl [i], is an aluminate [i] ... 

 or Moonstone Orthoclase

Orthoclase is an important igneous rock [i] forming tectosilicate [i] mineral [i] ... 

July Ruby Ruby

Ruby is a red [i] gemstone [i], a variety of the mineral [i] corundum [i] . ... 

Jade Jade

An ornamental stone [i], jade is a name applied to two different rocks that are made up of different sil ... 

August Peridot Peridot

Peridot is the gem quality variety of forsterite olivine [i]. ... 

Aventurine Aventurine

Aventurine is a form of quartz [i], characterised by its translucency and the presence of platy mineral [i] ... 

, sardonyx Onyx

Onyx is a banded variety of chalcedony [i], a cryptocrystalline [i] form of quartz [i]. ... 

 or sapphire Sapphire

Sapphire is the single-crystal [i] form of aluminium oxide [i] , a mineral known as corundum [i]. ... 

September Sapphire Sapphire

Sapphire is the single-crystal [i] form of aluminium oxide [i] , a mineral known as corundum [i]. ... 

Lapis lazuli Lapis lazuli

Lapis lazuli, also known as just lapis, is a stone with one of the longest traditions of being con... 

October Opal Opal

The mineraloid [i] opal is amorphous [i] SiO2nH2O; hydrated silicon dioxide, the water content ... 

Pink Tourmaline Tourmaline

The tourmaline mineral [i] group is chemically one of the most complicated groups of silicate minerals [i] ... 

November Yellow Topaz Topaz

Topaz is a mineral [i], a nesosilicate [i] of aluminium [i] and fluorine [i] with the ... 

Citrine Citrine

Citrine, also called citrine quartz or citrine topaz, is an amber [i]-colored gemstone [i]. ... 

 or Turquoise Turquoise

Turquoise is opaque, blue-to-green hydrated [i] copper [i] aluminium [i] phosphate [i] mineral [i] ... 

December Blue Zircon Zircon

Zircon is a mineral [i] belonging to the group of nesosilicates [i]. ... 

Blue Topaz Topaz

Topaz is a mineral [i], a nesosilicate [i] of aluminium [i] and fluorine [i] with the ... 

, Turquoise Turquoise

Turquoise is opaque, blue-to-green hydrated [i] copper [i] aluminium [i] phosphate [i] mineral [i] ... 

, or Tanzanite Tanzanite

Tanzanite is the blue/purple variety of the mineral [i] zoisite [i]Al2(SiO4)3) discovered in the Meralan ... 



Tanzanite Tanzanite

Tanzanite is the blue/purple variety of the mineral [i] zoisite [i]Al2(SiO4)3) discovered in the Meralan ... 

 was added to December by the American Gem Trade Association in 2002.

Some alternates have been adopted to be a less expensive substitute or a cut stone Stone

Stone may refer to:
  • Rock [i], a naturally occurring aggregate of minerals and/or mineraloids or the w ... 

    .


The birthstone seems to originate from Biblical times. The Breastplate of Aaron, referred to in Exodus 39:10-14:

10 Then they mounted four rows of precious stones on it. In the first row there was a ruby, a topaz and a beryl;
11 in the second row a turquoise, a sapphire and an emerald;
12 in the third row a jacinth, an agate and an amethyst;
13 in the fourth row a chrysolite, an onyx and a jasper. They were mounted in gold filigree settings.
14 There were twelve stones, one for each of the names of the sons of Israel, each engraved like a seal with the name of one of the twelve tribes.


The precise list of birthstones however can be found in Revelation 21:19-20 where the foundation stones of the new Jerusalem are listed, in the order of the Roman calendar:

19 And the foundations of the wall of the city were garnished with all manner of precious stones. The first foundation was jasper; the second, sapphire; the third, a chalcedony; the fourth, an emerald;
20 The fifth, sardonyx; the sixth, sardius; the seventh, chrysolyte; the eighth, beryl; the ninth, a topaz; the tenth, a chrysoprasus; the eleventh, a jacinth; the twelfth, an amethyst.


The Twelve Tribes of Israel will be the "foundation" of the new Jerusalem.

Zodiac stones

There is an astrological version of the birthstones using the twelve zodiac signs Astrological sign

Both Western [i] and Vedic [i] astrology [i] employ a zodiac [i] which divides the ... 

 instead of the twelve calendar months. Listed below are the corresponding dates for the tropical Zodiac

The term zodiac denotes several places where a circle of twelve animals occurs.... 

 sun signs and their associated birthstone.
  • Aries  Diamond Diamond

    Diamond is the hardest known natural material and one of the two best known forms of carbon [i], whose ... 

  • Taurus  Emerald Emerald

    Emerald is a variety of the mineral [i] beryl [i], colored green by trace amounts of chromium [i] and s ... 

  • Gemini  Spinel Spinel

    The spinels are any of a class of mineral [i]s which crystal [i]lize in the isometric system with an oct ... 

  • Cancer Cancer

    Cancer is a class of disease [i]s or disorders characterized by uncontrolled division [i] ... 

      Pearl Pearl

    A pearl is a hard, rounded object produced by certain animals, primarily mollusk [i]s such as oyster [i] ... 

  • Leo  Ruby Ruby

    Ruby is a red [i] gemstone [i], a variety of the mineral [i] corundum [i] . ... 

  • Virgo  Sapphire Sapphire

    Sapphire is the single-crystal [i] form of aluminium oxide [i] , a mineral known as corundum [i]. ... 

  • Libra  Peridot Peridot

    Peridot is the gem quality variety of forsterite olivine [i]. ... 

  • Scorpio  Aquamarine Aquamarine

    Aquamarine is a gemstone [i]-quality transparent variety of beryl [i], having a delicate blue or blue-g ... 

  • Sagittarius  Topaz Topaz

    Topaz is a mineral [i], a nesosilicate [i] of aluminium [i] and fluorine [i] with the ... 

  • Capricorn  Garnet Garnet

    The garnet group of mineral [i]s show crystal [i]s with a habit of rhombic dodecahedron [i]s and trapezohedron [i] ... 

  • Aquarius  Amethyst Amethyst

    Amethyst is a violet or purple variety of quartz [i] often used as an ornament [i]. ... 

     and moonstone Orthoclase

    Orthoclase is an important igneous rock [i] forming tectosilicate [i] mineral [i] ... 

  • Pisces  Diamond Diamond

    Diamond is the hardest known natural material and one of the two best known forms of carbon [i], whose ... 



Birthday stones

While this word has also been used as synonym of Birth stone , there is a separate list of assignment according to the day of the week of the recipient's birth:
  • Monday : Pearl Pearl

    A pearl is a hard, rounded object produced by certain animals, primarily mollusk [i]s such as oyster [i] ... 

  • Tuesday : Garnet Garnet

    The garnet group of mineral [i]s show crystal [i]s with a habit of rhombic dodecahedron [i]s and trapezohedron [i] ... 

  • Wednesday : Cat's eye
  • Thursday : Emerald Emerald

    Emerald is a variety of the mineral [i] beryl [i], colored green by trace amounts of chromium [i] and s ... 

  • Friday : Topaz Topaz

    Topaz is a mineral [i], a nesosilicate [i] of aluminium [i] and fluorine [i] with the ... 

  • Saturday : Sapphire Sapphire

    Sapphire is the single-crystal [i] form of aluminium oxide [i] , a mineral known as corundum [i]. ... 

  • Sunday : Ruby Ruby

    Ruby is a red [i] gemstone [i], a variety of the mineral [i] corundum [i] . ... 



Trivia


The most common birthday in the USA is October 5, whereas the least common birthday is May 22.

Technical issues

A person's birthday is usually recorded according to the time zone of the place of birth. Thus people born in Samoa Samoa

Samoa, officially the Independent State of Samoa, is a country comprising a group of islands [i] ... 

 at 11:30pm will record their birthdate as one day before UTC Coordinated Universal Time


Coordinated Universal Time is a high-precision atomic [i] time standard [i].... 

 and those born in the Line Islands Line Islands

The Line Islands are a group of atoll [i]s and low coral islands in the central Pacific Ocean [i] south ... 

 will record their birthdate one day after UTC. They will apparently be born two days apart, while some of the apparently older ones may be younger in hours. Those who live in different time zones from their birth often exclusively celebrate their birthdays at the local time zone.

See also

  • Various birthdays are mentioned on the pages devoted to each day of the year, from January 1 to December 31
  • Birthday paradox Birthday paradox

    In probability theory [i], the birthday paradox states that given a group of 23 randomly chosen people, ... 

  • Birthday attack
  • East Asian age reckoning - a different method of age reckoning to birthdays that is used in some Asian countries.
  • Half-birthday
  • Natal chart Natal chart

    In astrology [i], a natal chart is a horoscope [i] drawn for the exact time of an individual's birth for ... 

  • Unbirthday

References


External links

  • Discover info, meanings, history, pix, and more of your birth month flower.