Nineteenth Century High-Tech Systems of Christian Heurich’s MansionCreated By: Evans, Richard F. Source/Publisher: Washington History 8.1 (Spring/Summer 1996): 39-53
North gateway to the forecourt of the gardens at Kykuit, John D. Rockefeller's estate, designed by William Welles, ca. 1916-1918The above photo is one of a series of photographs taken of the Rockefeller garden estates and commissioned by John…
Notice by Importer Arthur SchwarzPhotographic chemicals were one of the Mallinckrodt Company’s core product lines. Edward Mallinckrodt Sr. began selling Rodinal, a photographic developer,…
Number One Busch Place, ca. late 1890sPhotograph of Number One Busch Place, c. late 1890s. The family home is at the left; the drive in the…
Nurse at the National Jewish Hospital, no dateA nurse at the National Jewish Hospital takes the temperature of a tuberculosis patient.
Nurses who were part of the Visiting Nurse Service leave the Henry Street Settlement, ca. 1900s-1920sNurses who were part of the Visiting Nurse Service leave the Henry Street Settlement, c. 1900s-1920s. Jacob Schiff was a…
Obituary of a Machine: The Rise and Fall of Ottmar Mergenthaler’s Linotype at U.S. NewspapersCreated By: Goble, George Corban Publisher: Ph.D. diss, Indiana University, 1984
Office for Chas. Fey & Co. on Market Street in San FranciscoIn 1897, Charles Fey set up shop on the third floor of an ornate building at 406 Market Street in…
Officers and Executive Committee of the Credit Union National Association, 1935Photograph of the officers and the executive committee of the Credit Union National Association, Kansas City, Missouri, January 28, 1935.…
Official testimony taken before the legislative insurance investigating committee of the state of New York by authority of a joint resolution of the Legislature ...Created By: New York (State). Legislature. Joint committee on investigation of life insurance. (1905-1906) Publisher: Albany: Brandow Printing Company, State Printers, 1906. Volume 2 (Armstrong Hearings)
On the Trail of the RinglingsCreated By: Schlicher, J.J. Source/Publisher: Wisconsin Magazine of History 26 (1942): 8-22
Only the Navy can stop thisUnder Kaiser Wilhelm II, Germany developed a reputation as an overbearing, arrogant, and militaristic state. This image of their homeland…
Oppenheimer, HenryA successful retailer and wholesaler and longtime president of Hutzler Brothers Company, Henry Oppenheimer used family connections to establish and further his career in the United States after emigrating from Baden.
Oppenheimer, Henry honored at the Baltimore Retail Merchants’ Association Banquet, 1942At a banquet on May 6, 1942, Henry Oppenheimer (right) was recognized for his twenty-five years of service to the…
Oppenheimer, Henry to his “darling Cora”The letter was composed on Henry Oppenheimer & Company letterhead, which included the trademark of the Eclipse brand. Oppenheimer &…
Oppenheimer, Henry, along with his parents and two of his sisters in 1866Henry Oppenheimer (center), along with his parents and two of his sisters in 1866
