Found 2 collections related to Parapsychology

Carlson, Chester Floyd, 1906-1968
Manuscripts and Archives Division | MssCol 472
44 linear feet (86 boxes, 13 v.); 71 microfilm reels
Chester Floyd Carlson (1906-1968) was an American patent attorney who invented xerography in 1938. Collection consists of correspondence, technical papers, writings, personal and financial papers, photographs, ephemera, and printed matter. General... more
Mansfield, Richard, 1857-1907
Manuscripts and Archives Division | MssCol 1863
13.8 linear feet (32 boxes, 8 volumes, 1 oversized folder)
Collection consists of correspondence, writings, legal documents, drawings, photographs, printed matter, and other Mansfield family papers. Papers are largely personal in nature with the bulk being Beatrice Cameron's papers. Other members of the... more
Indicates that portions of this collection have been
digitized and are available online.