Who We Are

The Dozenal Society of America is a voluntary nonprofit educational corporation, organized for the conduct of research and education of the public in the use of base twelve in calculations, mathematics, weights and measures, and other branches of pure and applied science. To learn a little more about how we got where we are, read about The History of the DSA. You can also get our membership form to join the DSA, or fill out the electronic form.
Title: A History of the DSA
Author: Prof. Gene Zirkel
Subject: The history of the DSA, in brief.
Year: 11E4
db49209.pdf
Title: Reflections on the DSGB
Author: Prof. Gene Zirkel
Subject: Some reflections on the Dozenal Society of Great Britain.
Year: 11E5
db4a113.pdf
Title: DSA Constitution and Bylaws
Author: Dozenal Society of America
Subject: The current Constitution and bylaws of the DSA.
Year: 1197
DSA-Constitution-ByLaws.pdf