Primary sources are documents or physical objects created at the time historical events occurred or well after events in the form of memoirs and oral histories. Examples include:
Secondary sources interpret and analyze primary sources. These sources are one or more steps removed from the event. Secondary sources may have pictures, quotes or graphics of primary sources in them. Examples include: Textbooks, journal articles, histories, criticisms, commentaries, and encyclopedias (e.g. Do Patents Have Gender? or Women Inventors in America).
Breast Supporter
US Patent no. 494397A (circa 1893)
Exercise 1: Interrogating a single primary source
When reading a primary source it is important to look at not just its contents, but an item's physicality. Here are some guiding questions to answer as you examine a primary source:
Exercise 2: Interrogate a set of primary sources
Consult with each person in the group to examine all of your items as a set to answer the guiding questions below.