American Museum of Natural History 
Seventy-seventh Street and Central Park West, New York City 

BOARD OF TRUSTEES 
President 
Henry FAIRFIELD OSBORN 
First Vice-President Second Vice-President 
J. Prrrpont Morcan CLEVELAND H. DopGE 
Treasurer Secretary 
CHARLES LANIER J. HAMPDEN RoBB 
Ex Officio 
THe Mayor or THE Ciry or New York 
Tur CoMPTROLLER OF THE Ciry oF New York 
THE PRESIDENT OF THE DEPARTMENT OF PARKS 
Class of 1910 
J. HAMPDEN ROBB PERCY R. PYNE 
ARTHUR CURTISS JAMES JOHN B. TREVOR 
J. PIERPONT MORGAN, Jr. 
Class of 1911 
CHARLES LANIER WILLIAM ROCKEFELLER 
ANSON W. HARD GUSTAV E. KISSEL 
SETH LOW 
Class of 1912 
ARCHIBALD ROGERS ALBERT S. BICKMORE 
ADRIAN ISELIN, Jr. Ty. Du Wwitth CUYLIER: 
Class of 1913 
GEORGE S. BOWDOIN CLEVELAND H. DODGE 
A. D. JUILLIARD ARCHER M. HUNTINGTON 
Class of 1914 
JOSEPH H. CHOATE J. PIERPONT MORGAN 
HENRY F. OSBORN JAMES DOUGLAS 
GEORGE W. WICKERSHAM. 

EXECUTIVE OFFICERS 
Director Assistant-Secretary and Assistant-Treasurer 
Hermon C. Bumpus GrorGcEe H. SHERWOOD 

Tue American Museum or Naturau History was established in 1869 to promote 
the Natural Sciences and to diffuse a general knowledge of them among the people, and 
it is in cordial coéperation with all similar institutions throughout the world. The Museum 
authorities are dependent upon private subscriptions and the dues from members for pro- 
curing needed additions to the collections and for carrying on explorations in America 
and other parts of the world. 
The membership fees are, 
Annual Memberss...2.-..:..... 3 10 elo wgs3 iw seis chateteroie s eeocien aa oD OUNe 
Sustaining Members (Annual). 25 PA trons cic werreria ss see oraciel soa aL OOO 
IatevMembersissde.c5cneka-ore 900 Benefactors (Gift or bequest) 50,000 
All money received from membership fees is used for increasing the collections and 
for developing the educational work of the Museum. 
The Museum is open free to the public on every day in the year. 
