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

BOARD OF TRUSTEES 
President 
Henry FaArrRFIELD OSBORN 
First Vice-President Second Vice-President 
J. Prrrepont MorGan CLEVELAND H. DopGeE 
Treasurer Secretary 
CHARLES LANIER J. Hamppen Ross 
Ex Officio 
THe Mayor or THE Ciry or NEw YORK 
THe COMPTROLLER OF THE City 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 8S. BICKMORE 
ADRIAN ISELIN, Jr. T DEWITT CUYLER 
Class of 1913 
GEORGE 8S. BOWDOIN CLEVELAND H. DODGE 
AC Ds JULIE TAR D 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 GrorGe H. SHeRwoop 

THe AmertcAN Muspum or Naturat 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 codperation 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 Members............. $ 10 IH GW OWS aici sats 2 Cee een OO 
Sustaining Members (Annual) .. 25 Patronse.. capaci nice ae eee 1000 
IbiesMemlbersacn asec OO 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. 
