| | 1 | Author: | Cassin, Charles Luke, 1846-1878 | Requires cookie* | | | Title: | Charles Luke Cassin papers, 1745-1878
| | | | Dates: | 1745-1878 | | | | Abstract: | The Cassin Collection is heavily focused on Charles Luke Cassin's correspondence in the late nineteenth century. Charles Cassin was a physician in the U.S. Navy in the late-nineteenth century. His family's roots date to the colonial era. There are approximately seven documents from the eighteenth and early nineteenth centuries, however. This portion of the collection includes three legal documents from colonial Pennsylvania that were likely handed down through the family: one is a will for Aaron Thompson dated 1745, another is an indenture from 1758, and another is a copy of a court decision in Berks County in 1774. There are two letters from James Mullins to Eliza Cassin relating to their past affairs and children. Finally, there are official documents relating to Joseph Cassin, Charles Luke's father, including a commission in the U.S. Navy signed by James Madison.
View finding aid for a full description
| | | | Call #: | Mss.B.C274 | | | | Extent: | 70 item(s) | | | | Topics: | Marriage and Family Life | Military History | | | | Genre: | Family Correspondence | Legal Records | Military Records | Official Government Documents and Records | | | | Subjects: | Medicine -- United States. | Trust indentures. | |
| 3 | Author: | Hays, Isaac,1796-1879. | Requires cookie* | | | Title: | Isaac and I. Minis Hays papers
| | | | Dates: | Circa 1820-1925 | | | | Abstract: | Isaac Hays was a Philadelphia ophthalmologist who was also deeply involved in natural history. The Isaac Hays material has two discreet sections: a volume of correspondence for 1824-1855 and a collection of loose manuscripts. The first part of the collection is a bound volume that contains the correspondence Hays carried on with other prominent naturalists in the nineteenth century from 1824–1855, although the bulk come from the 1820s and early 1830s. Prominent correspondents in this series include Charles Lucien Bonaparte, George Ord, Thomas Say, and Charles Lesueur. All of the correspondence is incoming, addressed to Hays. Occasionally the correspondence involves commentary on other current events in addition to the obvious scientific nature of the correspondence. A letter from Bonaparte, for instance, discusses the rivalry between the Philadelphia and New York orchestras. The Ord correspondence, written mostly from Europe, makes reference to Audubon, Ord's ornithological rival, and scientific publications and thought prominent in Europe. The Say correspondence, written from New Harmony, also provides insight on that utopian experiment and his relationship with Lesueur, who also settled in New Harmony. There are only a few Lesueur letters, all of which are in French and written from New Harmony.
View finding aid for a full description
| | | | Call #: | Mss.B.H334 | | | | Extent: | 1.75 Linear Feet | | | | Topics: | Natural history | Science and technology | Social Life and Custom | | | | Genre: | General Correspondence | Scientific Data | | | | Subjects: | Medical publishing -- United States -- 19th century. | Medical publishing -- United States. | Medicine -- Societies, etc. | Medicine -- United States -- 19th century. | Medicine -- United States. | Natural history. | Paleontology. | |
|
