This is a list of notable triplets. One in about 8,100 natural pregnancies results in triplets. [1]
Twins are two offspring produced by the same pregnancy. Twins can be either monozygotic ('identical'), meaning that they develop from one zygote, which splits and forms two embryos, or dizygotic, meaning that each twin develops from a separate egg and each egg is fertilized by its own sperm cell. Since identical twins develop from one zygote, they will share the same sex, while fraternal twins may or may not. In very rare cases twins can have the same mother and different fathers.
A multiple birth is the culmination of one multiple pregnancy, where in the mother gives birth to two or more babies. A term most applicable to vertebrate species, multiple births occur in most kinds of mammals, with varying frequencies. Such births are often named according to the number of offspring, as in twins and triplets. In non-humans, the whole group may also be referred to as a litter, and multiple births may be more common than single births. Multiple births in humans are the exception and can be exceptionally rare in the largest mammals.
Conjoined twins, popularly referred to as Siamese twins, are twins joined in utero. It is a very rare phenomenon, estimated to occur in anywhere between one in 49,000 births to one in 189,000 births, with a somewhat higher incidence in Southwest Asia and Africa. Approximately half are stillborn, and an additional one-third die within 24 hours. Most live births are female, with a ratio of 3:1.
Elisabeth Kübler-Ross was a Swiss-American psychiatrist, a pioneer in near-death studies, and author of the internationally best-selling book, On Death and Dying (1969), where she first discussed her theory of the five stages of grief, also known as the "Kübler-Ross model".
Pregnancy over the age of 50 has become possible for more women due to advances in assisted reproductive technology, in particular egg donation. Typically, a woman's fecundity ends with menopause, which, by definition, is 12 consecutive months without having had any menstrual flow at all. During perimenopause, the menstrual cycle and the periods become irregular and eventually stop altogether. The female biological clock can vary greatly from woman to woman. A woman's individual level of fertility can be tested through a variety of methods.
Petra Haden is an American musician and singer.
Twins Days is held annually on the first full weekend in August in Twinsburg, Ohio, United States to celebrate biological twins. The event has taken place every summer since 1976 when the festival was founded by a group of Twinsburg citizens, based on a concept developed by Ray Diersing, Sage Hiller, and Ari Hiller. The first time Twins Day was proposed to city council, it was rejected; city council thought it was a bad idea. It is the largest annual gathering of twins in the world, and draws thousands of participants from all over the United States and elsewhere in the world.
Scott Andrew Moffatt is a Canadian musician. He is the lead guitarist and vocalist for Canadian band the Moffatts, alongside his younger triplet brothers Clint, Bob, and Dave.
Uterus didelphys represents a uterine malformation where the uterus is present as a paired organ when the embryogenetic fusion of the Müllerian ducts fails to occur. As a result, there is a double uterus with two separate cervices, and possibly a double vagina as well. Each uterus has a single horn linked to the ipsilateral fallopian tube that faces its ovary.
The Parent Trap franchise consists of American family-comedies, including the original theatrical film, three made-for-television sequel movies, and a theatrical legacy sequel/soft-remake. Based on the 1949 novel Lisa and Lottie by Erich Kästner, the plot centers around identical twin sisters, who were separated at birth and rediscover each other while attending summer camp. The pair trade places upon returning home, and devise a plan to bring their family back together.
Nancy L. Segal is an American evolutionary psychologist and behavioral geneticist, specializing in the study of twins. She is the Professor of Developmental Psychology and Director of the Twin Studies Center, at California State University, Fullerton. Segal was a recipient of the 2005 James Shields Award for Lifetime Contributions to Twin Research from the Behavior Genetics Association and International Society for Twin Studies.
Identical Strangers: A Memoir of Twins Separated and Reunited is a 2007 memoir written by identical twins Elyse Schein and Paula Bernstein and published by Random House. The authors were separated as infants, in part, to participate in a "nature versus nurture" twin study. They were adopted by separate families who were unaware that each girl had a sister. Soon after the twins reunited for the first time in 2004 at the age of 35, they began writing the book. Of the 13 or more children involved in the study, three sets of twins and one set of triplets have discovered one another. One or two sets of twins may still not know they have an identical twin.
Sander Puri is an Estonian former professional footballer who played as a midfielder. He played for the Estonia national team.
Eino Puri is an Estonian professional footballer who plays as a midfielder for Trysil FK.
Peter Bela Neubauer was an Austrian-born American child psychiatrist and psychoanalyst.
The Jewish Board of Family and Children’s Services is one of the United States' largest nonprofit mental health and social service agencies, and New York State's largest social services nonprofit.
Monoamniotic twins are identical or semi-identical twins that share the same amniotic sac within their mother's uterus. Monoamniotic twins are always monochorionic and are usually termed Monoamniotic-Monochorionic twins. They share the placenta, but have two separate umbilical cords. Monoamniotic twins develop when an embryo does not split until after formation of the amniotic sac, at about 9–13 days after fertilization. Monoamniotic triplets or other monoamniotic multiples are possible, but extremely rare. Other obscure possibilities include multiples sets where monoamniotic twins are part of a larger gestation such as triplets, quadruplets, or more.
A twinless twin, or lone twin, is a person whose twin has died. Twinless twins around the world unite through organizations and online groups to share support and the status as a twinless twin.
Three Identical Strangers is a 2018 documentary film directed by Tim Wardle, about the lives of Edward Galland, David Kellman, and Robert Shafran, a set of identical triplet brothers adopted as infants by separate families. Combining archival footage, re-enacted scenes, and present-day interviews, it recounts how the triplet brothers discovered one another by chance in New York in 1980 at age 19, their public and private lives in the years that followed, and their eventual discovery that their adoption had been part of an undisclosed scientific "nature versus nurture" study of the development of genetically identical siblings raised in differing socioeconomic circumstances.