This collection contains approximately 125 pieces and 6 notebooks, kept and compiled by Commodore Percy Chubb II, of the N.Y.Y.C. from 1962 through 1974. These papers are relative primarily to the America's Cup trial races, ie. The observation trials and the final trials, and consists of sailing instructions for these races, crew lists, and race data sheets containing mark times and the order of finish for each trial race. The notebooks were evidently kept by Mr. Chubb, and contain his brief notes on these races as a member of the America's Cup Committee. In addition, there are booklets entitled "Conditions Governing the Races for the America's Cup", and "Sailing Instructions" for Cup races, as well as menus, programs, and other ephemera.