C. Edmund Kells
American dentist and inventor (1856-1928)
Clarence Edmund Kells Jr. (1856–1928) was an American dentist and inventor who is sometimes described as "the father of dental radiography". He practiced dentistry in New Orleans for 50 years and held about 30 patents for dental and electrical devices. He introduced a suction apparatus for use by both dentists and surgeons, took some of the earliest X-rays of the teeth of live patients, hired the first female dental assistant, and had one of the first dental offices with electricity.
A graduate of the New York College of Dentistry, Kells joined his father's dental practice in 1878, and they worked together until his father died in 1896. In 1908, Kells moved his office to the Maison Blanche building. He wrote two books on dentistry and contributed three chapters to a popular dental textbook. He finished the manuscript for a third book on the conservation of teeth, but it was never published.
Kells was an outspoken critic of focal infection theory, the widely held belief that mass dental extraction would stop tooth infections from causing problems in other parts of the body. Some influential physicians supported the theory, but Kells believed it was causing dentists to perform countless unnecessary extractions.
The public source identifies “C. Edmund Kells” as american dentist and inventor (1856-1928). This brief keeps that definition visible, then builds a research path around Edmund, Kells and American.
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Chronology provides the most reliable spine for this subject; interpretation should follow only after identities and dates are secure. The source revision retrieved here is dated Aug 22, 2026. The linked authority identifier is Q22912142. VIAF identifies the subject as 46355036. The Library of Congress control number is no96028115. 2 of 3 selected statements include explicit references; 0 carry qualifiers and 0 use preferred rank. The first chronological checks are 1856, 1928, 1878 and 1896.
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This entry incorporates text from “C. Edmund Kells” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.