Philip Reed outside his blacksmith shop in Darnestown, c. 1901
Pictured at right, an unidentified livery stable in Montgomery County.
Men harvesting ice with pitchforks and hand saws on a pond in Darnestown, 1910. Note the blocks of ice stacked up along the shoreline.
Above: Clerks at J. F. Collins General Store on East Montgomery Avenue in Rockville, 1914. At left is A. F. "Seen" Beane, who bought this store from Collins in the 1920s and continued doing business in downtown Rockville until his retirement in the 1960s.
By 1915, young women were doing more than half of all clerical work in America.
Above: First shop force of Rockville Garage, 1916.
Right: Lewis Reed, hand cranking an old car. The license plate is MD 10307 dated 1913.
Above, two workers pose inside an unknown mill
At left, a motorman and conductor on a Georgetown trolley car, ca. 1908
*Information taken from "Early 19th-Century Milling and Wheat Farming, from Werner L. Janney and Asa Moore, editors, John Jay Janney's Virginia: An American Farm Lad's Life in the Early 19th Century (McLean, Va.: EPM Publications Inc., 1978), 72-75.
Above: an agricultural tractor powered by a steam engine, a design used extensively in the late 19th and early 20th centuries.
Ladies posing at the work site. This portable traction engine was built by Geiser Manufacturing Company, makers of the Peerless line of steam tractors.
Bucyrus steam shovel loading dirt onto a railway car.
Marion Shovel Model 60 in action cutting a high bank of dirt.
An early steam locomotive hauling away dirt, 1912
Above: Steam powered conveyor belt used for crushing rock.
Upper right: Portable engine. Though this combination steam engine and boiler had wheels, it was not self-propelling like the farm tractors in the section above; it had to be pulled by horses to the location where it would be used.
Lower right: Early excavator
Above: the two-story building that housed Hollerith’s card manufacturing plant, assembly plant, repair shop, and development laboratory, as it appeared in 1911.