Question

dwight d. eisenhower
fifteenth amendment
fourteenth amendment
franklin d. roosevelt
great migration
harry truman
jim crow laws
ku klux klan
lynching

Explanation:

The table contains historical terms related to US history (presidents, amendments, social/racial history events). The subfield under Social Science - History is appropriate as these terms pertain to historical events, figures, and social policies in US history.

Answer:

The subfield is History (under Social Science).