The Mentor Association
ESTABLISHED FOR THE DEVELOPMENT OF A POPULAR INTEREST IN ART, LITERATURE, SCIENCE, HISTORY, NATURE, AND TRAVEL
THE MENTOR IS PUBLISHED TWICE A MONTH
BY THE MENTOR ASSOCIATION, INC., AT 114-116 EAST 16TH STREET, NEW YORK, N. Y. SUBSCRIPTION, FOUR DOLLARS A YEAR. FOREIGN POSTAGE 75 CENTS EXTRA. CANADIAN POSTAGE 50 CENTS EXTRA. SINGLE COPIES TWENTY CENTS. PRESIDENT, THOMAS H. BECK; VICE-PRESIDENT, WALTER P. TEN EYCK; SECRETARY, W. D. MOFFAT; TREASURER, J. S. CAMPBELL; ASSISTANT TREASURER AND ASSISTANT SECRETARY, H. A. CROWE.
AUGUST 1st, 1918.VOLUME 6. NUMBER 12.
Entered as second-class matter, March 10, 1918, at the postoffice at New York. N.Y., under the act of March 3, 1879. Copyright, 1918, by The Mentor Association, Inc.
BY PAUL L. ANDERSON
PHOTOGRAPH FROM A DAGUERREOTYPE