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Kent, Boenninghausen, Hering: names you see everywhere

Three names turn up in every year of homoeopathic study. Where the syllabus puts them, and which books carry their names.

Vaibhav Kumar Rai · · 3 min read

Kent, Boenninghausen, Hering: names you see everywhere | Homoeopaths.org

Spend a little time around homoeopathy and three names keep coming back. Kent. Boenninghausen. Hering. They appear on book spines, in lecture titles and in the names of repertories. If you have wondered who they are and why they matter, this piece is a starting point.

We will keep to what the official syllabus says. The NCH syllabus names these three again and again, from the first year of BHMS to the MD degree. It does not tell their life stories. So this piece does not either. Instead it shows you where the names turn up, and what that tells you.

Where students first meet them

In the first year of BHMS, the Organon subject opens with a chapter called “Introduction”. One of its topics reads “Brief history and contributions of Boenninghausen, Hering, Kent, R L Dutt, M L Sircar & B K Sarkar”.

So these names arrive early, as part of the history of the field. They sit in the same line as Samuel Hahnemann, the founder of homoeopathy, whose life and contributions are covered in the same chapter.

Notice the other three names on that list too. R L Dutt, M L Sircar and B K Sarkar. The syllabus places them beside the three famous names, as part of the history every Indian student learns. Their stories are worth asking your teachers about.

Kent: a name on the repertory

Of the three, Kent is the name a first-year student meets most. The whole first-year Repertory subject is built around Kent’s Repertory. Students learn its list of chapters, how those chapters are ordered, and how they link to the body and the mind. The syllabus even names one of its chapters outright: the Mind chapter. In the second year, the book comes back, this time beside Boericke’s repertory.

At MD level, the syllabus gives the book’s full title: “Repertory of the Homoeopathic Materia Medica”, by J. T. Kent. It also lists several later works that build on it. Among them are “Kent’s Repertorium Generale” by Jost Kunzli, and “Kent’s Final General Repertory” by Pierre Schmidt and Diwan Harishchandra.

Kent’s name goes beyond the repertory, too. In the fourth year of BHMS, the Organon subject includes “Revision of chapters of Kent’s Philosophy”. So Kent is studied as a thinker, not only as the name on a book.

Boenninghausen: a way of thinking about cases

Boenninghausen’s name appears most in the later years. In the third year of BHMS, students learn to analyse and evaluate a case, and to build the totality of symptoms, “according to the philosophy of Dr. Boenninghausen, Dr. Kent and Dr. Boger”. In the same year they study the background and structure of three repertories. The syllabus names them by short forms: BTPB, Kent and BBCR.

At MD level the full titles appear. One is “Boenninghausen’s Therapeutic Pocket Book”, listed alongside the name of T. F. Allen. Another is “Boger Boenninghausen’s Characteristic Repertory”, by C. M. Boger. So Boenninghausen’s name lives on in the titles of repertories, even ones made by other people.

Hering: a name on the Mind repertory

Hering is named in the first-year history topic. At MD level, his name appears on books. The syllabus lists “Analytical Repertory of the Symptoms of the Mind”, by C. Hering. It also lists “Repertory of Hering’s Guiding Symptoms of our Materia Medica”, by C. B. Knerr.

So, as with Boenninghausen, Hering’s name has been carried into the work of others.

Why these names are everywhere

Put it together and a pattern shows. These three are not only figures from history. Their names are built into the tools and methods that students still learn today. When a student compares how different masters evaluate symptoms, these are among the names in the comparison. When a student picks up a repertory, one of these names may well be on the cover.

That is why you see them everywhere. They are part of the working language of the field.

A last word for readers who are not students. Knowing these names helps you understand the subject. It is not a guide to treatment. If you have a health question, the right person to ask is a qualified, registered homoeopath.

Where to read more on this platform

“The Organon: the book that started it all, in plain words” tells the story of Hahnemann’s founding text. The Repertory & Case Taking topic in Homoeopathy Knowledge explains what a repertory is for. And for students, “Introduction — the first chapter of first-year Organon, in plain words”, in the first-year Organon of Medicine room, covers the chapter where these names first appear.

Credits

Written by Vaibhav Kumar Rai · Published by Homoeopaths.org · 12 October 2026

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"Kent, Boenninghausen, Hering: names you see everywhere." Homoeopaths.org. Published 12 October 2026. https://homoeopaths.org/homoeopathy-knowledge/organon/kent-boenninghausen-hering-names-you-see-everywhere

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