Civil War Battle Flags

Union Battle Flag Collections and Preservation Resources

Last Updated: May 12, 2026

The Sons of Union Veterans of the Civil War provides this reference list of Union battle flag collections and preservation resources maintained by outside organizations. These links are provided for historical research and public education.

Sons of Union Veterans of the Civil War postcard

The following sites are maintained by outside entities. Links should be reviewed periodically for accuracy.

California
Connecticut
Indiana
Maine
Michigan
New York
Ohio
Pennsylvania
Wisconsin

Compiled By

Business card for the compiler of the Civil War Battle Flags resource list