Search Results
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2 items
Manual drafting set
- After 1868 – before 1944
Georg Bredig's (1868-1944) drafting set. The tools are held in a rectangular case, lined with dark blue velvet.
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Wilhelm Ostwald giving a lecture
- Circa 1900
Black and white photograph of Wilhelm Ostwald (1853-1932) giving a lecture to a filled auditorium.
On the bottom of the picture mat Georg Bredig (1868-1944) has annotated the audience members' names.
Lecturer:…
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2 items
Framed Photograph of Jacobus Henricus van 't Hoff and Wilhelm Ostwald
- 1900
Framed photograph of Jacobus Henricus van 't Hoff (1852-1911) and Wilhelm Ostwald (1853-1932) in a laboratory. The photograph depicts the two men standing behind a table examining a scientific apparatus. The frame is…
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2 items
Portrait of Ernst Stern
- Circa 1904
Black and white portrait of Ernst Stern, taken in Karlsruhe Germany. Stern was a German psychiatrist, psychologist, and educator who was known for his work in psychosomatics and as a clinical psychologist. Stern…
- Artist Suck, Oscar
- Subject Stern, Ernst, Germany--Karlsruhe, Carte de visite photographs
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7 items
Die Erweiterung der ziele und die umwandlung der "Deutschen Elektreehemischen Gesellschaft"
- Goals for restructuring the German Electrochemical Society
- Circa 1902
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75 items
The Tippler's Vow
- 1901
Volume containing a poem of 25 strophes by Lee Fairchild (1860-1910). The poem, written in the first-person point of view, is a promise to embrace temperance. It is printed first, continuously, then each verse is…
- Author Fairchild, Lee
- Artist Paleologue, Jean de, 1855-
- Publisher Croscup & Sterling
- Subject Liquors, Alcoholism, Poetry, Fairchild, Lee, Paleologue, Jean de, 1855-, Temperance
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3 items
Folders belonging to Georg Bredig
- 1901 – 1939
Two paper Leitz brand folders with handwritten annotations by Georg Bredig (1868-1944)
- Contributor Bredig, Georg, 1868-1944
- Subject Bredig, Georg, 1868-1944, Office equipment and supplies
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Portrait of August Wilhelm von Hofmann
- 1902
August Wilhelm von Hofmann was born on April 8, 1818. He studied under Justus von Liebig (1803-1873) and was the mentor of Fritz Haber (1868-1934) and William Henry Perkin (1838-1907). He was an organic chemist…
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2 items
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2 items
Das Vorlesungsverzeichnis der Universität Leipzig für das Sommer Semester 1901
- The Course Catalog of the University of Leipzig for the Summer Semester 1901
- 1901-Feb
Course catalog for the 1901 summer semester at the University of Leipzig, published in a German newspaper.
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2 items
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2 items
Letter from Paul Walden to Georg Bredig, March 1901
- 1901-Mar-21
Letter from Paul Walden (1863-1957) to Georg Bredig (1868-1944). Walden was a chemist who is known for creating the stereochemical reaction the "Walden inversion". From 1892-1919 Walden was a faculty member at Riga…
- Author Walden, Paul, 1863-1957
- Addressee Bredig, Georg, 1868-1944
- Subject Walden, Paul, 1863-1957, Bredig, Georg, 1868-1944
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21 items
Things Chemical
- 1906
December 1906 issue of the journal Things Chemical published by the Charles E. Sholes Company. This Christmas themed issue contains articles such as Recent Chemical Development in Germany; An Automatic Steam Water…
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6 items
No. 4 Inverted Mantle with No. 8 Magnesia Ring
- 1890 – 1930
Unused Welsbach No. 4 Inverted Mantle and No. 8 Magnesia Ring in its original cardboard box from Lindsay Light and Chemical Company.
The Welsbach gas mantle is a device made of fibers impregnated with oxides of cerium…
- Creator Of Work Welsbach Gas Light Company
- Contributor Auer v. Welsbach, Carl (Auer von Welsbach), 1858-1929
- Subject Lighting--Equipment and supplies, Incandescent lamps, Auer v. Welsbach, Carl (Auer von Welsbach), 1858-1929, Gas-lighting, Incandescent gas-lighting, Rare earth industry, Welsbach Gas Light Company, Rare earths
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2 items
Portrait of Johannes Wislicenus
- Circa 1902
Portrait of Johannes Wislicenus (1835-1902). Wislicenus was a German organic chemist, known for his work in stereochemistry. He was a professor at the University of Zürich, the Swiss Polytechnical Institute, the…
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2 items
Postcard from A. Walther to Georg Bredig
- 1900-Mar
Postcard from A. Walther to Georg Bredig (1868-1944). The postcard features the english dock in St. Petersburg, Russia.
- Author Walther, A.
- Addressee Bredig, Georg, 1868-1944
- Subject Docks, Bredig, Georg, 1868-1944, Russia (Federation)--Saint Petersburg
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2 items
Postcard of Kassel, Germany sent to Georg Bredig
- 1901-May-04
Postcard from an unidentified sender to Georg Bredig (1868-1944). The postcard features an image of a government building in Kassel, Germany.
- Addressee Bredig, Georg, 1868-1944
- Subject Bredig, Georg, 1868-1944, Public buildings
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2 items
Postcard of Ernst Haeckel
- 1909-Oct-12
Postcard from an unidentified sender to Georg Bredig (1868-1944). The front of the postcard features a black and white portrait of Ernst Haeckel (1834-1919).
Haeckel was a German naturalist, philosopher, artist, and…
- Addressee Bredig, Georg, 1868-1944
- Subject Haeckel, Ernst, 1834-1919, Zoologists, Naturalists, Bredig, Georg, 1868-1944, Racism
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2 items
Postcard from Georg Bredig to Rosa Bredig
- 1901-Mar-02
Postcard from Georg Bredig (1868-1944) to his wife Rosa Bredig (1877-1933). The postcard was created for the foundation celebration of the chemical society. It features light-hearted portraits of chemists (left to…
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2 items
Postcard from Ivan Teletow to Georg Bredig
- Circa 1905
Postcard sent from Ivan Teletow (1878-1947) to Georg Bredig (1868-1944). The front of the postcard features a black and white image of Teletow at a desk smoking. He is writing, surrounded by laboratory equipment.
Ivan…
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2 items
Portrait of Cornelis Adriaan Lobry van Troostenburg de Bruyn
- Circa 1900
Black and white portrait of Cornelis A. Lobry de Bruyn (1857-1904). De Bruyn was an organic and pharmaceutical chemist and professor at the University of Amsterdam. His research on the three isomers of dinitrobenzene…
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2 items
Portrait of Rudolf Müller von Berneck
- 1900-May
Black and white photograph of Rudolf Müller von Berneck. Von Berneck was a German scientist who patented the process for manufacturing concentrated nitric acid. His work with inorganic ferments has been mentioned…
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2 items
Monument of Robert Bunsen
- After 1908
Photograph of a statue of Robert Wilhelm Bunsen (1811-1899). The statue was created by Hermann Volz (1847 -1941) and unveiled in 1908.
Bunsen was a prolific German chemist. Bunsen's most important work was in…
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Portrait of Paul Pfeiffer
- After 1900
Black and white portrait of Paul Pfeiffer (1875-1951). Pfeiffer was a German organic and inorganic chemist who studied under Alfred Werner (1866-1919) at the University of Zurich. Throughout his life, he was a professor…
- Photographer Schmelhaus, Franz, 1850-
- Subject College teachers, Chemists, Pfeiffer, Paul, 1875-1951
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2 items
Portrait of Carl Engler
- After 1900
Black and white portrait of Carl Engler (1842-1925).
Carl Engler (Karl Engler) was a German chemist, academic, and politician. He studied indigo synthesis, petrochemistry, and ozone. He created the Engler viscometer,…