Charleston Harbor at the Brink of War: Sketches from the RG 94, Civil War Atlas Manuscript Maps Series

The Cartographic Branch holds a large collection of Civil War maps. Two series that often get overlooked are comprised of maps associated with the publication of the Atlas to Accompany the Official Records of the Union and Confederate Armies. The first series consists of copies of the published maps, which are widely available. However, the real gem … Continue reading Charleston Harbor at the Brink of War: Sketches from the RG 94, Civil War Atlas Manuscript Maps Series

Cartographic Records Relating to African American History

February is African American History Month. All of our Special Media branches hold a variety of records relating to African American history. Today, we are featuring some related records from the Cartographic Branch. The above plan shows the layout for the Freeman's Village that was established on the estate of Confederate General Robert E. Lee, … Continue reading Cartographic Records Relating to African American History

Mapping the Battle of Fredericksburg

In honor of the anniversary of the Battle of Fredericksburg, which was fought December 13, 1862, the Cartographic Branch is highlighting some of its many maps related to Fredericksburg during the Civil War. In the fall of 1862, both armies began concentrating around Fredericksburg, a town halfway between Washington, DC and Richmond, VA.  Union General … Continue reading Mapping the Battle of Fredericksburg

Mapping the Battle of Gettysburg

Fought July 1st, 2nd, and 3rd, 1863, the Battle of Gettysburg remains one of the most well known battles in American history. In honor of the 155th anniversary of the battle, we are featuring various maps related to the Battle of Gettysburg.  All of the maps featured in this post are from Record Group (RG) 77, … Continue reading Mapping the Battle of Gettysburg

Hiding in Plain Sight: The FDR Interstate Highway Map

Sometimes, the most extraordinary maps can be “hiding” in plain sight, passed by, overlooked because they are a bit plain on the surface.  However, once you know the real story behind the map, it can take on a whole different meaning and look completely new and exciting.  One such map that fits this description can … Continue reading Hiding in Plain Sight: The FDR Interstate Highway Map

I’ve Been Working On the Railroad, and You Can, Too!

Under the Valuation Act of 1913, the federal government of the United States directed the Interstate Commerce Commission (ICC) to assess the value of railroad property located inside the United States.  This information was to be used to determine rates for transportation of freight via those rail lines.  This law was an amendment to the … Continue reading I’ve Been Working On the Railroad, and You Can, Too!

Boston, 1775: A City Under Siege!

Of all the record groups in the Cartographic Department's holdings, one of the most interesting and varied is RG 77.   This record group, with its myriad of smaller series, holds many Revolutionary War, Civil War and Civil War-era maps, (both printed and manuscript), drawings and schematics of forts, posts, and reservations, and original designs for … Continue reading Boston, 1775: A City Under Siege!

Jedediah Hotchkiss: Mapmaker of the Confederacy

The Cartographic Branch holds numerous maps created by noted Civil War mapmaker Jedediah Hotchkiss. Born in Windsor, New York, Hotchkiss moved to the Shenandoah Valley in Virginia prior to the Civil War. He worked as a tutor and eventually founded and opened two schools. Although not professionally trained in geography or cartography, Hotchkiss studied map-making … Continue reading Jedediah Hotchkiss: Mapmaker of the Confederacy

When James McNeill Whistler Worked for the U.S. Coast and Geodetic Survey

Most of us know about James McNeill Whistler’s famous work “Arrangement in Gray and Black No. 1: The Artist’s Mother”, more commonly known as simply “Whistler’s Mother”, but my guess is that we know somewhat less about some of his other works.  For instance, did you know that in the cartographic holdings of the National … Continue reading When James McNeill Whistler Worked for the U.S. Coast and Geodetic Survey

Cartographic’s Favorites of 2017

Co-written with Amy Edwards The Cartographic Branch holds a wide variety of materials. While working with these documents for reference requests, projects, or research room requests, our staff comes across some very cool and significant documents. Today, we are featuring a few of our favorite records that we've come across this year. We hope that … Continue reading Cartographic’s Favorites of 2017