
Observations on the Changes of the Air and the Concomitant Epidemical Diseases in the Island of Barbadoes was first published in 1759 in London. Remarkably, a third edition was published in Philadelphia in 1812, with praise and annotations by the famous American physician...


The 18th century was a wealth of knowledge, exploration and rapidly growing technology and expanding record-keeping made possible by advances in the printing press. In its determination to preserve the century of revolution, Gale initiated a revolution of its own: digitization...


This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely...

The 18th century was a wealth of knowledge, exploration and rapidly growing technology and expanding record-keeping made possible by advances in the printing press. In its determination to preserve the century of revolution, Gale initiated a revolution of its own: digitization...



Observations on the Changes of the Air and the Concomitant Epidemical Diseases in the Island of Barbadoes was first published in 1759 in London. Remarkably, a third edition was published in Philadelphia in 1812, with praise and annotations by the famous American physician...