2-18-1 Princeton University Bicentennial Announcement.

2-18-2 Princeton University Bicentennial Tentative Program of Events.

2-18-3 To Graduate Students and Members of the Institute for Advanced Study.

2-18-4 Princeton University Bicentennial Conference The Future of Nuclear Science.

2-18-7 Princeton University Bicentennial Conference: 'The Problems of Mathematics'.

2-18-8 Printed letter from A. W. Tucker Acting Chairman Topology Session Princeton University.

2-18-9 Princeton University Bicentennial Conference: 'The Problems of Mathematics'.

2-18-10 Some Problems in Topology.

2-18-13 T.L.s. from Frank Aydelotte Princeton to MHAN.

2-18-14 Institute for Advanced Study Staff and Members List First Term 1946-1947.

2-18-15 Institute for Advanced Study Electronic Computer Project staff list.

2-18-16 Staff list for Princeton University Mathematics Department.

2-18-17 The Institute for Advanced Study Princeton 'Bulletin No. 12' 1945-1946.