Oral History of Herschel Loomis

The interview is a valuable primary source for the history of computing, offering a personal perspective on key developments and institutions. Loomis’s recollections are detailed and provide context for the evolution of computer engineering. The interviewer, David Laws, is knowledgeable and guides the conversation effectively. The content is reliable as it is based on the subject’s own experiences, though memory can be fallible. The interview does not delve deeply into technical details, making it accessible to a general audience, but it may lack depth for experts. The sources cited are limited to the museum’s catalog entry, which is appropriate for an oral history. The title accurately reflects the content. Overall, the interview is a valuable contribution to the historical record, but it is not without minor inaccuracies, such as the exact model of the computer at Lincoln Lab. The lack of critical analysis or external verification is typical for oral histories. The interview’s strength lies in its personal anecdotes and the breadth of Loomis’s career, which spans academia, government, and the military. It would be enhanced by more technical details or references to specific projects. The pacing is steady, and the interview covers a long career in a coherent manner. The video is well-produced, with clear audio and video. The absence of visual aids or archival footage is a minor drawback. Overall, this is a solid oral history that will be of interest to historians and enthusiasts of computing history.

The title accurately reflects the content: a comprehensive oral history interview with Herschel Loomis.

8/10

The interview is conducted by a reputable institution (Computer History Museum) with a professional interviewer. The subject is a distinguished professor with a long career, and the content is based on personal recollections, which are generally reliable but may contain minor inaccuracies. The transcript is available and has been reviewed by the interviewee.

Markers derived by PSI from the transcript: the creator did not define chapters.

• 00:00Introduction by David Laws and overview of Herschel Loomis's career.
• 02:00Loomis discusses his early life in Wilmington, Delaware, and Quaker upbringing.
• 05:00His education at Cornell and decision to pursue electrical engineering.
• 10:00Work at the National Security Agency on early computers, including a SEAC descendant.
• 15:00Graduate studies at MIT, including work at Lincoln Laboratory on the TX-2.
• 20:00Joining UC Davis and his academic career there.
• 30:00Move to the Naval Postgraduate School and research in signal processing and space systems.
• 40:00Reflections on his military service and the impact of Quaker values.
• 50:00Discussion of key figures in computing history he encountered.
• 1:00:00Retirement and legacy.

• Computer History Museum catalog entry for Herschel Loomis oral history — The official catalog entry for the interview, providing additional context and access to the transcript.

• Computer History Museum catalog entry — The official record of the interview, confirming its existence and details.