Melvil Dewey
Melvil Dewey

Celebrity Profile

Name: Melvil Dewey
Occupation: Teacher
Gender: Male
Birth Day: December 10, 1851
Age: 171
Country: United States
Zodiac Sign: Sagittarius

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Weight: in kg - N/A
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Melvil Dewey

Melvil Dewey was born on December 10, 1851 in United States (171 years old). Melvil Dewey is a Teacher, zodiac sign: Sagittarius. Find out Melvil Deweynet worth 2020, salary 2020 detail bellow.


His classification system used of three-digit Arabic numerals for main classes, with decimals as expansions for more detail.

Net Worth

Net Worth 2020


Salary 2020

Not known

Before Fame

He attended Amherst College, where he belonged to Delta Kappa Epsilon, and from where he earned a bachelor's degree in 1874 and a master's degree in 1877.

Biography Timeline


Dewey was born in Adams Center, New York, the fifth and last child of Joel and Eliza Greene Dewey. He attended rural schools and determined early that his destiny was to reform education of the masses. He briefly attended Alfred University (1870), then Amherst College, where he belonged to Delta Kappa Epsilon, and from which he earned a bachelor's degree in 1874 and a master's in 1877.


Immediately after receiving his undergraduate degree he was hired to manage Amherst's library and reclassify its collections. Dewey worked out a new scheme that superimposed a system of decimal numbers on a structure of knowledge first outlined by Sir Francis Bacon. For his decision to use a decimal system he may have been inspired by two library systems that he includes in the acknowledgements in the first publication of his system in 1876. In that preface, and in the following thirteen editions, Dewey cites the card system of Italian publisher Natale Battezzati as "the most fruitful source of ideas".

Dewey copyrighted the system in 1876. This system has proved to be enormously influential; though many American libraries have since adopted the classification scheme of the Library of Congress, Dewey's system remains in widespread use.

As an enthusiastic supporter of the decimal metric system of weights and measures, Dewey established in 1876 the American Metric Bureau. Dewey also served once again as its secretary. He edited the Bureau's official publication, the Metric Bulletin (later called Metric Advocate), first issued in July 1876. Later in his life he was member of the Advisory Board of the All-America Standards Council (a California-based organization that promoted metrication for all countries in the Americas) and he functioned as member of the Advisory Board and chairman of the Metric Education Committee in the American Metric Association (today the U.S. Metric Association).


In 1877 Dewey moved to Boston, where he founded and became editor of The Library Journal, which became an influential factor in the development of libraries in America, and in the reform of their administration. He was also one of the founders of the American Library Association, of which he was secretary from 1876 to 1891, and president in 1891 and 1893.


From 1883 to 1888 he was chief librarian at Columbia University. During his time as director of the New York State Library (1888–1906) Dewey established a program of traveling libraries. From 1888 to 1900 Dewey served as secretary and executive officer of the University of the State of New York.

In 1883 Dewey became librarian of Columbia College, and in the following year founded there the School of Library Economy, the first institution for the instruction of librarians ever organized. The proposal to establish the school was approved by the college's Board of Trustees on May 5, 1884. After a period of preparation, the school was officially opened on January 5, 1887, with an enrollment of 20 students—three men and 17 women. Women were admitted to the program at Dewey's insistence and against the wishes of the college's Regents. Although the school had a promising start, Dewey's conflicts with the university officials, in particular over the issue of the presence of women, led to its future being cast in doubt, and by 1888 it was apparent that Columbia intended to close it. However, at that point, Dewey, upon accepting a position with the New York State Library in Albany, successfully secured the agreement of its Regents to have the school transferred there. The formal transfer was accomplished in 1889, and the school, which was ultimately very successful, was re-established in Albany as the New York State Library School under Dewey's direction. (The school returned to Columbia's Manhattan campus in 1926.) Dewey did not forget his Columbia students. He petitioned the University of the State of New York, which granted degrees to those students who agreed to submit to examinations and produce a bibliography and thesis. Two students participated, including future ALA registrar and college archivist Nina Browne.


During the period from 1888 to 1906 Dewey was also director of the New York State Library, and until 1900 he was secretary of the University of the State of New York as well. In that function he completely reorganized the state library, making it one of the most efficient in America, as well as established the system of state travelling libraries and picture collections. In 1885, he founded the New York Library Club there.


In 1895 Dewey founded the Lake Placid Club with his wife Annie. He and his son Godfrey had been active in arranging the Winter Olympics which took place at Lake Placid—he chaired the New York State Winter Olympics Committee. In 1926 he went to Florida to establish a new branch of the Lake Placid Club.


The Lake Placid Club banned Jews, blacks, and others from membership, a policy written by Dewey. Out of fear Dewey bought the land adjacent to the Lake Placid Club to prevent Jews from purchasing it. In 1904 the New York State Board of Regents received a petition demanding Dewey's removal as state librarian because of his personal involvement in the Lake Placid Club's policy of excluding Jews and other religious and ethnic groups. While the regents declined to remove Dewey, they did issue a public rebuke, and in the summer of 1905 he resigned as a result.


Dewey was a pioneer in American librarianship and an influential figure in the development of libraries in America in the late 19th and early the 20th century. He is best known for the decimal classification system that many public and school libraries use. Among his other innovations was the idea of a state library operating as the controller of the state's school and public library services. In Boston, Massachusetts, he founded the Library Bureau, a private company "for the definite purpose of furnishing libraries with equipment and supplies of unvarying correctness and reliability." Its investigative unit, devoted to studying the best practices of library loss-management, circulation and data retention, recovered 3,000 books in its first year of existence. Dewey's Library Bureau company is also said to have introduced hanging vertical files, first seen at the Columbian Exposition of 1893 in Chicago. In 1905, Dewey established the American Library Institute which was an organization conceived to provide for the investigation, study and discussion of issues within the field of library theory and practice.

Another biography refers to Dewey's "old nemesis—a persistent inability to control himself around women" as a chronic cause of trouble on the job. For decades, Dewey engaged in "unwelcome hugging, unwelcome touching, certainly unwelcome kissing" with female subordinates and others, according to biographer Wayne A. Wiegand. When Dewey opened his School of Library Economy at Columbia College to women it was rumored that he asked for their bust sizes with their applications. Though the rumor turned out to be false he did require a photograph from each female applicant since "you cannot polish a pumpkin". In 1905 during a 10-day trip to Alaska sponsored by the American Library Association (ALA), a group he co-founded, he made unwelcome advances on four prominent librarians who informed Association officials. As a result, Dewey stepped down from active participation in the ALA. Reports, allegations, and an investigation of Dewey's inappropriate and offensive behavior directed at women continued for decades after his departure from ALA. In 1930, he paid $2,000 to settle a lawsuit by a former secretary alleging sexual harassment.


Dewey was an early promoter of winter sports in Lake Placid and was active in arranging the 1932 Winter Olympics there. He also was a founder of the Lake Placid Club Education Foundation in 1922. Under his leadership the Northwood School (Lake Placid, New York) prospered. He was also a founder of the Adirondack Music Festival in 1925, and served as a trustee of the Chautauqua Institution.


In 1926 he established a southern branch of the Lake Placid Club in Florida. Dewey supported the idea of Lake Stearns in Florida formally changing its name to Lake Placid, Florida.


Dewey married twice, first to Annie R. Godfrey, and then to Emily McKay Beal. He and his first wife had one child, Godfrey. Dewey became a member of the American Library Association's Hall of Fame in 1951.

Family Life

Melvil had a son, Godfrey, with his first wife, Annie Godfrey.

🎂 Upcoming Birthday

Currently, Melvil Dewey is 171 years, 3 months and 19 days old. Melvil Dewey will celebrate 172nd birthday on a Sunday 10th of December 2023. Below we countdown to Melvil Dewey upcoming birthday.


Recent Birthday Highlights

168th birthday - Tuesday, December 10, 2019

Happy Dewey Decimal System Day!

The what System? Dewey Decimal! One of the earliest and most well known of all modern library classification systems! It’s how we classify, catalog, shelve and ultimately find stuff in the li…

Melvil Dewey 168th birthday timeline
166th birthday - Sunday, December 10, 2017

Eight One Seven | Newberry

Sunday will be the 166th birthday of Melvil Dewey, most famous for his library classifications (the Dewey Decimal System: YOU remember) but also the originator of the standard library catalog card as we know it, one of the brains behind the Winter Olympics, and one of the all-time great square pegs in a round hole. He excelled not only in coming up with new ideas but also in

165th birthday - Saturday, December 10, 2016

Happy 165th Birthday Melvil Dewey

Today is the 165th birthday of Melvil Dewey.  We all know him from his categorizing of books in libraries using his namesake system.  I spent a lot of time in libraries as a kid, both my grandmothe…

Melvil Dewey 165th birthday timeline
164th birthday - Thursday, December 10, 2015

Happy Birthday, Melvil!

The ALA Archives staff wants to say happy birthday to Melvil Dewey, who is a mere 164 years old today! Dewey might be most famous for his Dewey Decimal Classification system for library books, thou…

Melvil Dewey 164th birthday timeline
159th birthday - Friday, December 10, 2010

Melvil Dewey's Library Postal Card

Since today (Dec. 10) is the birthday (159th) of Melvil Dewey, I thought it would be an appropriate occasion for a post about the  postal c...

Melvil Dewey 159th birthday timeline

Melvil Dewey trends


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