Morlok quadruplets

The Morlok quadruplets — identical sisters born on May 19, 1930, at Edward W. Sparrow Hospital in Lansing, Michigan — were among the earliest documented cases of naturally conceived identical quads in the United States. Known as Baby A, Baby B, Baby C, and Baby D at birth, they later gained national attention for their public appearances and inclusion in the Guinness Book of Records.^[1]

Biographies

Helen Morlok (May 19, 1930, in Lansing, Michigan – October 31, 2003, in Lansing, Michigan) is one of the four sisters listed in the Guinness Book of World Records as the world's oldest identical quadruplets. Her sisters were Edna Morlok, Wilma Morlok, and Sara Morlok. The sisters performed tap dance and comedy routines throughout the mid-east U.S. in the 1930s and 1940s.

Wilma died in 2002. Helen died on October 31, 2003, at the age of 73. Edna died on April 10, 2015, at the age of 84.^[2] Sarah Morlok Cotton died on July 7, 2025 at the age of 95.^[3] Cotton published a book on the girls' childhood called The Morlok Quadruplets: The Alphabet Sisters (ISBN 978-1-5141-5281-2).^[1]

See also

• Genain quadruplets