Excerpt from Standard History of the Medical Profession of Philadelphia The object of this work is to describe the evolution of medicine in Philadelphia, from the time of Jan Petersen, the earliest practitioner on record, to the present day. It is, as all history must necessarily be, a description of events and of institutions, and, incidentally, a biograph ical record of those who have been most prominent in both. Estimates of the character of the distinguished men whose names appear on almost every page, and comparisons of institutions, have been sedulously avoided. The facts are left to speak for themselves, the true office of history being, in the words of Lord Bacon, to represent the events themselves and to leave the observations and conclusions there upon to the liberty and faculty of every man's judgment. In dealing with such a multiplicity of names, dates and events, mis takes may have crept in, in spite of the most careful supervision; but, if this be so, it is a consolation to know that many errors of previous writers have been corrected. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.