Personal Papers of Hamilton P. Cady
Hamilton Perkins Cady taught chemistry at the University of Kansas from 1898-1943. This collection consists of research notebooks, addresses, articles, patent drawings, and speeches related to his research and work at KU as well as personal papers and correspondence.
- 1898 - 1943
- Cady, Hamilton Perkins, 1874- (Person)
Conditions Governing Access
No access restrictions.
Conditions Governing Use
Spencer Library staff may determine use restrictions dependent on the physical condition of manuscript materials.
Biography of Hamilton P. Cady
Hamilton Perkins Cady was born May 2, 1874 outside Council Grove,Morris County, Kansas. After attending Carleton College, Cady received his A.B. in 1897 and his Ph.D. in 1903, both from the University of Kansas in Lawrence, Kansas. He joined the KU faculty as an Assistant Professor of Chemistry in 1899 and reached full Professor status in 1911. In 1921 he was named chairman of the Department of Chemistry, retiring in 1942 as professor emeritus.
In 1905, after a 1903 discovery of a major natural gas well in Dexter, Kansas, Cady and his colleague David McFarland analyzed samples from the well. Through their analysis, they were able to extract helium from the sample, which hitherto had been thought to exist only on the sun and in rare minerals. Cady and McFarland began analyzing samples from other wells around the region and discovered helium was much more plentiful on Earth than previously known.
H. P. Cady married Stella Cornelia Gallup in 1900, with whom he had three children: Ruth Caroline, George Hamilton, and Helen Frances. Cady died in 1943.
1.25 Linear Feet (3 boxes + 2 oversize folders)
Language of Materials
Immediate Source of Acquisition
Gifts, Mrs. H.P. Cady, 1944; Alfred and Winnie Gallup, 2014.
A scrapbook of Cady's is located with other oversize faculty scrapbooks in the University Archives.
- Guide to the Hamilton P. Cady Collection
- Personal Papers of Hamilton P. Cady
- Finding aid prepared by ad, 2005; revised by skt, 2010; revised by jrw, 2015; revised by bd, 2017.
- Description rules
- Describing Archives: A Content Standard
- Language of description
- Finding aid written in English.
- Finding aid permalink
- Preferred citation
Hamilton P. Cady Collection, PP 58, Kenneth Spencer Research Library, University of Kansas
Part of the University of Kansas. Kenneth Spencer Research Library Repository
1450 Poplar Lane
Lawrence KS 66045-7616 United States