Concours of America 7/26-7/27

July 26, 2014

    Historic Record of 1918 Cadillac Added to Library of Congress Archive
      1918 Cadillac Type 57 – U.S. 1257X joins National Historic Vehicle Register

Cadillac Line Drawing

DETROIT – A 1918 Cadillac Type 57 that earned its place in history during World War I will be the 
fourth vehicle added to the Historic Vehicle Association’s new National Historic Vehicle Register 
and U.S. Department of the Interior Historic American Engineering Record to be archived in the 
Library of Congress.

The HVA and Cadillac announced the listing today (7/23/14).

The car’s story was almost forgotten as a century passed. But the efforts of the current owner and 
the HVA ensure future generations will be able to learn about it – and about Cadillac’s 100-year 
history of mass producing V-8 engines.

The Cadillac touring car was used to support French and American troops near the front during the 
Second Battle of the Marne and later was used by Eleanor Butler Roosevelt, wife of Theodore 
Roosevelt, Jr., during her two- month mission to find and create locations for soldiers to enjoy 
time off.

“The Cadillac Type 57 – U.S. 1257X is a great example of a rare survivor – a vehicle that saw 
extraordinary use during its active life yet has survived to the present day,” said Richard 
O’Connor, chief of Heritage Documentation Programs with the National Park Service, U.S. Department 
of the Interior. “Recognizing the Cadillac military vehicle at the 100th anniversary of WWI 
commemorates America’s participation in the Great War and illustrates one of the many contributions 
the automobile has made to U.S. history.”

Said Marc Lassen, the vehicle’s current owner: “Having the Cadillac Type 57
– 1257X included in the permanent archives of the Library of Congress is more than I could have 
ever imagined. When I first came across a used car ad describing the vehicle, I thought it might be 
special, but its history had been lost to time. Researching and reuniting U.S. 1257X with its Great 
War provenance has been an experience of a lifetime, and an honor.”

The Story of Cadillac Type 57 – U.S. 1257X

The Cadillac Type 57 – U.S. 1257X was purchased by the Rev. Dr. John H. Denison from Inglis M. 
Uppercu, the Cadillac distributor in New York City. Denison then entered the service with the Y.M.C.A. in August 1917 and turned the car over to that organization, along with his services as a driver, to support America’s war effort.

The Type 57 seven-passenger touring car arrived in Europe before the American Expeditionary Force 
under the leadership of General John J. Pershing. It was used to transport soldiers and officers 
around the area, then was used by Roosevelt, who mentioned the vehicle in her 1959 autobiography.

At the end of the war, the AEF sold its motor pool equipment to France and other buyers in Europe. 
However, the Cadillac was returned to the U.S. HVA researchers are still investigating how the car 
was returned and more about its history in the U.S.

The HVA’s Historic Vehicle Register is an initiative launched in January 2014 to document America’s 
historically significant vehicles and highlight their stories.

Additionally, the documentation of the Cadillac Type 57 – U.S. 1257X is being included in the 
permanent archives of the Library of Congress based on its historic association with important 
events and persons, its construction and the design value of the V-8 engine, and informational 
value as the only car that retains most of its original materials, components and craftsmanship.

“U.S. 1257X may well be the only complete and largely unrestored example of a WW1 military Cadillac 
known to exist,” said Mark Gessler, president of the Historic Vehicle Association. “As we approach 
the 100th Anniversary of WWI, the historic significance of this particular Cadillac should be 
recognized and memorialized as a national treasure.”

During the coming year, the HVA will document additional vehicles and work with the U.S. Department 
of the Interior to refine guidelines and processes to eventually allow the public to document 
vehicles for consideration.

The documentation process requires a fully referenced narrative and description of the vehicle, 
technical drawings, historic records, a line drawing generated from a 3-D scan, detailed 
photographs and film negatives for archival in the Library of Congress.

In 1914, Cadillac became the first manufacturer to mass produce V-8- powered automobiles. The 
compact design of the Cadillac V-8 enabled the overall frame length to be shortened by 10 or more 
inches, making the car more sturdy and easier to handle. In 1917, Cadillac participated in a U.S. 
Army, 2,000-mile competitive endurance run in Marfa, Texas. From its performance, the V-8-powered 
Cadillac was selected as the “standard seven- passenger car of the U.S. Army.”

A century later, the 2015 Escalade SUV continues on the brand’s V-8 heritage,
as the only Cadillac vehicle lineup with a standard V-8 engine. The 6.2L V-8 in the Escalade 
produces 420 horsepower and is technologically advanced with variable valve timing, Active Fuel 
Management and direct injection. A supercharged V-8 engine is also available in the Cadillac CTS-V 
performance vehicles.

The all-new V-8 in the Escalade is made at the Tonawanda Engine Plant, near Buffalo, N.Y. The 
facility, which opened in 1938, uses state-of-the-art manufacturing technology including coordinate 
measuring machines, a smart automated cylinder head assembly system and three synchronistic robots  
that performs inspections and checks simultaneously for any engine.

About Cadillac

Cadillac has been a leading luxury auto brand since 1902. Today Cadillac is growing globally, driven by an expanding product portfolio featuring dramatic design and technology. More information on Cadillac appears at Cadillac's media website with information, images and video can be found at

About The Historic Vehicle Associate (HVA)

The Historic Vehicle Associate is a membership organization dedicated to promoting the cultural and 
historical significance of the automobile and protecting the future of our automotive past. The HVA 
was founded by Hagerty in 2009 and represents the U.S. and Canada in the Fédération Internationale des Véhicules Anciens (FIVA), an international organization to promote and guide the interests of the historic vehicle movement around the world. For more information, please visit

Press Links

New York Times "Now Verified, a Veteran Is Honored" [7/18/14]

Hemmings "Last Remaining World War I Cadillac to go on National Historic Vehicle Register" [7/18/14] 

GM Authority "1918 Cadillac Type 57 Is A World War I Survivor" [7/21/14]

Motor'n TV "1918 Cadillac Type 57 - U.S. 1257X joins National Historic Vehicle Register" [7/24/14]

The News Wheel "1918 Cadillac Type 57 U.S. 1257X Joins Library of Congress" [7/24/14]

The Auto Channel "Historic Record of 1918 Cadillac Added to Library of Congress Archive" [7/24/14]

Motor Way America "1918 Cadillac added to Library of Congress Historic Vehicle Register" [7/25/14]

Car Scoops "1918 Cadillac Type 57 that Served in WWI Added to Library of Congress Archive" [7/25/14]

Motor Authority "1918 Cadillac Type 57 Is Now Part Of Historic Register" [7/29/14]

Sequim Gazette "A Diamond In The Rough" [7/30/14]

Bradenton Herald "Manatee High grad uncovers rare WWI vehicle called 'American treasure'" [8/4/14]

Autonet "A 1918 Cadillac With A Patriotic Past" [9/7/14]


  1. Keith Monstevens Detroit

    Do we have somewhere where we can recommend forthcoming events on this site? if so I have one. The Chrysler Employee Motorsport Association (CEMA) is holding its annual meeting in Auburn Hills, MI on 6th June 2015. This charity event attracts approximately 400 vehicles ranging from muscle cars, racers and concepts. Admission is free and normally the Chrysler Museum is closed to the public but for this event it is open and free. Web site: . Thank you. Keith Monstevens