In 1918, the U.S. Army created Camp Holabird in Baltimore, Maryland and in 1940, it was the site where a prototype four wheel drive reconnaissance vehicle – what later became the Jeep – was tested. The facility was shut down in 1973 and later turned into an industrial park.
As Legend magazine shows, Remnants of the part Camp Holabird played in the development of the famous Jeep still survive today. An earlier visit to Holabird in 2009 is at On the Trail of Jeep History, Part 3.