New York Zoological Society 
Generat Orrice, 111 Broadway, New Yorx City. 
President 
Henry Farrrietp Osporn 
Hirst Wice-President Second Hice-President 
Mapison Grant Frank K. Srourais 
Creasurer Asst. Crerasurer 
Percy R. Pyne, 20 Exchange Place Tue Farmers’ Loan & Trust Co. 
Secretaru 
Mapison Grant 
Executive Committee 
Mapison Grant, Chairman. Ww. Pierson Hamitton, Watson B. Dickerman, 
Percy R. Pyne, Frank K. Srurais, Antuony R. Kuser, 
Wiriiam Waite NItes, LisPENARD STEWART, A. Barton Hepsurn 
Henry Fairrietp Osgorn, ex-officio 
Board of Managers 
£x-officin The Mayor and The Presipent Department of Parks, City of New York. 
Glass of 1921 
Levi P. Morton, Frank K. Srurais, ArcHer M. Hunrtineron, 
Mapison Grant, Grorce J. Goutp, E. C. Converse, 
Witiram Wuire NILEs, Ocpren Mitts, GrorcGe D. Pratt, 
Henry A. C. Taytor, Lewis RutrHerrorp Morris, T. Coreman vu Pont 
Class of 1922 
Percy R. Pyne, Emerson McMI tn, Freperic C. Watcorr, 
Grorce Birp GrINNELL, AntHony R. Kuser, BrexMan WINTHROP, 
Cirvetanp H. Dope, Watson B. Dickerman, Georce C. Crarx, 
C. Lepyarp Bratr, Mortimer L. Scuirr, W. Repmonp Cross. 
Glass ot 1923 ‘ 
Henry Farrrietp Ossorn, Wu. Pierson Hamitton, A. Barton HeEpsurn, 
LisPENARD STEWART, Rosert S. Brewster, Wirii1am Woopwarp, 
Cuartes F, Dietericn, Epwarp S. Harkness, Epwin Tuorne, 
Grorce F. Baxer, Wirram B. Oscoop Firetp, Percy A. RockEreLter. 
General Officers 
Witiiam T. Hornapay, Director Zoological Park. 
Cuaries H. Townsenp, Director, New York Aquarium. 
Grorce §. Huntineton, Prosector. C. Grant La Fares, Architect. X 
Grorce A. MacCautum, Pathologist. H. De B. Parsons, Consulting Engineer. 
R. L. Cerero, Bursar. 
Officers of the Zoological Park 
Wituiam T. Hornapay, Director. 
H. R. Mrrcue tu, Chief Clerk. H. W. Merxet, Chief Forester. 
Raymonp L. Dirmars, Curator, Reptiles. W. Rei Buarr, Veterinarian. 
Lee S. Cranpatt, Curator, Birds. Witiram Mircue tt, Cashier. 
Wituram Bexse, Honorary Curator, Birds. 
Exwin R. Sansorn, Photographer and Editor. 
Officers of the Aquarium 
Cuaries H. Townsenp, Director. 
Wasuineaton I. DeNysz, Assistant. Ipa M. Me tien, Secretary. 
Sreruine A. Cauiiesen, Chief Clerk. James C. Moors, Chief Engineer. 
