Showing Collections: 1 - 3 of 3
Karl Wolfgang Böer papers
Collection
Identifier: MSS 0483
Abstract
Physicist, inventor, university professor, and solar energy pioneer Karl Wolfgang Böer was born March 23, 1926, in Berlin, Germany. He became a naturalized American citizen in August 1972.
The Karl Wolfgang Böer papers, 1945-2003, document the life work and professional career of this German-American physicist, inventor, university professor, and solar energy pioneer. Böer’s work in solid state technology, understanding the photoconductivity and structure of cadmium sulfide, and...
Dates:
1945-2003; Majority of material found within 1961-1986
Friends of Rockwood records
Collection
Identifier: MSS 0675
Abstract
The Friends of Rockwood, Inc., supported the maintenance of the site, collections, and educational mission of the Rockwood Museum in Wilmington, Delaware, from 1976 to 2014. The Friends of Rockwood records comprise the organization’s general administrative records; officer and member files; board of directors’ minutes and correspondence; files pertaining to the Friends’ association with New Castle County, Delaware; records relating to properties and capital improvements at Rockwood;...
Dates:
1890-2017; Majority of material found within 1976-2014
Littell family papers
Collection
Identifier: MSS 0449
Abstract
The Littell family papers include correspondence, letters, scrapbooks, commonplace books, copybooks, published material, ephemera, realia, financial records, diaries, books, artwork, photographs, greeting cards, postcards, clippings, and research notes created or collected by members of the Morris, Harrington, Littell, and Winslow families of Pennsylvania and Delaware from circa 1808 to 2004.
Dates:
1808-2005