1928-1928 Box 33, Folder 8 Bookmark Collection Context Yale University -Manuscripts and Archives John Hay Whitney and Betsey Cushing Whitney family papers, 1826-2010…
1930-1930 Box 33, Folder 3 Bookmark Collection Context Yale University -Manuscripts and Archives John Hay Whitney and Betsey Cushing Whitney family papers, 1826-2010…
1931-1935 Box 7, Folder 7 Bookmark Collection Context Yale University -Manuscripts and Archives John Hay Whitney and Betsey Cushing Whitney family papers, 1826-2010…
1931-1950 Box 93, Folder 4 Bookmark Collection Context Yale University -Manuscripts and Archives John Hay Whitney and Betsey Cushing Whitney family papers, 1826-2010…
1935-1935 Box 33, Folder 4 Bookmark Collection Context Yale University -Manuscripts and Archives John Hay Whitney and Betsey Cushing Whitney family papers, 1826-2010…
1936-1941 Box 7, Folder 8-9 Bookmark Collection Context Yale University -Manuscripts and Archives John Hay Whitney and Betsey Cushing Whitney family papers, 1826-2010…
1939-1939 Box 6, Folder 19 Bookmark Collection Context Yale University -Manuscripts and Archives John Hay Whitney and Betsey Cushing Whitney family papers, 1826-2010…
1939-1939 Box 6, Folder 20 Bookmark Collection Context Yale University -Manuscripts and Archives John Hay Whitney and Betsey Cushing Whitney family papers, 1826-2010…
1939-1939 Box 6, Folder 21 Bookmark Collection Context Yale University -Manuscripts and Archives John Hay Whitney and Betsey Cushing Whitney family papers, 1826-2010…
1939-1939 Box 36, Folder 1 Bookmark Collection Context Yale University -Manuscripts and Archives John Hay Whitney and Betsey Cushing Whitney family papers, 1826-2010…