Supported by the following organizations
This is to certify that Vivienne Sam Qiaoyuan successfully completed and received a passing grade in HIST1.3x: The Civil War and Reconstruction – 1865-1890: The Unfinished Revolution a course of study offered by ColumbiaX, an online learning initiative of Columbia University.
Noted by
Eric Foner
DeWitt Clinton Professor of History Columbia University
-
- Verified Certificate Issued March 10, 2022
- Valid Certificate ID 7da84fb38ed74f8ba1624abba57c5dc5