Fuld Hall floor plan, third and fourth floors

Floor plans of the third and fourth floors of Fuld Hall that are undated, but that appear (based on the names of those assigned to the offices) to be from the early years of J. Robert Oppenheimer's tenure as Director of the Institute. The office location of Faculty member Marston Morse is noted. Also noted is Carl Ludwig Siegel, who was a Member three different times (including the years 1940-1945), and on the Faculty from 1945-1951. Note that it was not until the directorship of Harry Woolf (1976-1987) that there was another level added to Fuld Hall in the place where "Roof" is indicated on the third floor in this set of plans.