Group photograph showing chemists in Amsterdam. The pictured individuals are likely the students and colleagues of Jacobus van’t Hoff (1852-1911). Handwritten annotations identify the individuals from left to right as…

Ellen H. Swallow Richards (1842-1911) was one of America's first female professional chemists and the first woman to be accepted by a scientific school. She is best known for pioneering the field of sanitary…

Mrs. A. T. Kent writes to James Curtis Booth (1810-1888) on behalf of a young woman seeking an employment opportunity at the United States Mint. Booth notes his reply on the verso, "waited and watched [for an]…

Characterized by a religious Christian tone, the publication provides an overview of plants geared towards a general audience. Includes a microbiological discussion of plant cells and some discussion of plant taxonomy…

Uma Chowdhry grew up in Bombay (later Mumbai), India, one of three children. She attended British missionary schools, which taught in English, and became interested in science in high school. Having obtained a…

Maureen J. Charron has spent most of her life in New York City, New York. She was born on Long Island but grew up in Queens. The elder of two sisters born to parents of Italian and French Canadian descent, she attended…

This set of postcards depicts the scenes from the Welsbach Incandescent Gas Lighting Company factory at Gloucester, New Jersey. Originally a set of 46 postcards, this collection is missing cards number 20 and 31. The…

At the request of the interviewee, the abstract of the interview and interviewee’s biographical data have not been included. For more information, please contact the Center for Oral History.

At the request of the interviewee, the abstract of the interview and interviewee’s biographical data have not been included. For more information, please contact the Center for Oral History.

At the request of the interviewee, the abstract of the interview and interviewee’s biographical data have not been included. For more information, please contact the Center for Oral History.

At the request of the interviewee, the abstract of the interview and interviewee’s biographical data have not been included. For more information, please contact the Center for Oral History.

Philatelic First Day Cover features a Colorano "Silk” cachet. These First Day Covers, produced by Colorano, were introduced in 1971 and produced until 2016. Each color illustration is printed on satin-finish fabric…

At the request of the interviewee, the abstract of the interview and interviewee’s biographical data have not been included. For more information, please contact the Center for Oral History.

At the request of the interviewee, the abstract of the interview and interviewee’s biographical data have not been included. For more information, please contact the Center for Oral History.

At the request of the interviewee, the abstract of the interview and interviewee’s biographical data have not been included. For more information, please contact the Center for Oral History.

At the request of the interviewee, the abstract of the interview and interviewee’s biographical data have not been included. For more information, please contact the Center for Oral History.

At the request of the interviewee, the abstract of the interview and interviewee’s biographical data have not been included. For more information, please contact the Center for Oral History.

At the request of the interviewee, the abstract of the interview and interviewee’s biographical data have not been included. For more information, please contact the Center for Oral History.

At the request of the interviewee, the abstract of the interview and interviewee’s biographical data have not been included. For more information, please contact the Center for Oral History.

At the request of the interviewee, the abstract of the interview and interviewee’s biographical data have not been included. For more information, please contact the Center for Oral History.

Dorit Hanein was born in Tel Aviv, Israel, but grew up in Fortaleza, Ceará, Brazil, where her family was engaged in an Israeli-Dutch program to foster soybean cultivation. She and her sister attended all-girl, Roman…

Susan McConnell grew up in Crown Point, Indiana, the oldest of four children. Her father was a metallurgical engineer and her mother a nurse. Both were college graduates, as are McConnell’s three siblings. McConnell has…

Marilyn Pike grew up in Westchester, New York. Her father was a chemical engineer who was interested in desalination, even patenting a freeze-drying process for Maxwell House Coffee. Her mother was a housewife. Pike…

Judith M. White grew up in Philadelphia, Pennsylvania. When she was in junior high school, her family moved to Montgomery County, Pennsylvania. She is one of two children of an insurance agent and a school librarian.…

Helen M. Berman begins the interview by discussing her scientific education and how a laboratory internship with Barbara W. Low, while studying at Barnard University, influenced her decision to go into the field of…