AMERICAN MUSEUM OF NATURAL HISTORY NEW YORK
ITovember 20, 1907.
My Bear Director Knoblauch:
I wish forraally to ackhowledge to the officers of the Senckenbergische ITaturforschende Gesellschaft my sense of deep apprecia- tion for the honor they have conferred upon me through their action of Octo- ber13. T shall fondly cherish the document handed to me at the Dedication, which certifies my right to the enjoyment of the Privileges of Gorresponding Memlership in the Society.
Very respectfully yours.
Director.
Director August Knoblauch,
Senckenbergische ITaturforschende Gesellschaft,
Frankfurt a/M. , Germany.