OFFICERS 



SMITHSONIAN INSTITITION 



T H EO I )( ) 11 E llOOSE VE LT, 



PltESIfJEXr OF THE U SITED STA TF.S, 



EX DFnCIO I'RESIDING OFFICER OF THE IN'STITUnON. 



MELVILLE W. FULLER, 



CJIIEF jrSTICE OF THE I'SITEI) STATES, 



CHANCELLOR OF THE INSTITUTION. 



SAMUEL r. LANGLEY, 



SECRETARY OF THE INSTITUTION. 



lUCII.MtD RATHBUN, 



ASSI.STANT SECRETARY. 



