Spring 2025 OLLI Digital Catalog

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(COMING SOON! available for most courses)

History Of Medieval Technology (G420)

G – History

Graphic of a computer

Online | February 4, 2025-April 22, 2025

Tuesday: 10:45 AM-12:00 PM

It has been said that Middle Ages had little or nothing accomplished during that time. However, things we use today were invented then, including glasses, printing press, scissors and buttons. We discover the many items invented in this time.

Check to see if this course has posted a class outline or syllabus (LINK COMING SOON).

This offering meets for a total of 11 session(s).


INSTRUCTOR: Raymond Hain

HAIN, RAYMOND–B.S., aeronautical engineering; master’s degrees in philosophy and military studies in airpower. Spent 26 years in the Air Force. Has been a docent at Seattle’s Museum of Flight and the Smithsonian National Air and Space Museum. Spent 26 years as an Air Force officer.


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