Date of use : 1892, Ottoman Empire

Sigmund Weinberg's Postcard to Carl Zeiss

During the Ottoman Empire period, a postcard was sent from the British post office located in Istanbul (Constantinople) to the renowned optical company Carl Zeiss in Germany, using a British postcard. The sender of the card was Sigmund Weinberg (1868–1954), who was born in Romania. In 1889, Weinberg came to Istanbul and opened a shop where he sold photographic and cinematographic equipment. He also served as the official photographer of Ottoman sultans Abdulhamid II and Mehmed V Reşad.

Weinberg represented many European companies that manufactured cameras and photographic accessories within the borders of the Ottoman Empire. In 1897, he organized the first film screening in Istanbul, and in 1925, he opened the city's first cinema. With his efforts in both art and technology, Weinberg played a pioneering role in the development of modern visual culture in the Ottoman territories.

In this context, the postcard he sent to Carl Zeiss stands as a valuable document that reflects his commercial and technical connections. Carl Zeiss was founded in 1846 in the city of Jena, Germany, by Carl Zeiss, and has become one of the world's leading companies in the field of optics and precision mechanics. The firm has introduced groundbreaking products in various areas such as photography, microscopy, astronomy, and eyeglass lens manufacturing. From the late 19th century onward, it gained fame for its cameras and lenses, especially known for their high-quality optical systems. The products of Carl Zeiss became widespread in the Ottoman Empire as well, thanks to forward-thinking representatives of the time, such as Sigmund Weinberg.

Deutsch (Original):

Herrn Carl Kölz, Wien.

Bestätige Ihnen unsern
erg. Auftrag dem heutigen Tage.

Bei Nachnahme oder
Cassa erfolgt Zahlung.

Graf (?) ... arbeiten
werden, gemäß unseren Offerten
prima Qualitäten zugesandt.

Hochachtungsvoll!

E. und Hoffmann

Ob. 29/9 92

English Translation:

Mr. Carl Kölz, Vienna

We hereby confirm your order as of today.

Payment will be made either upon delivery (cash on delivery) or in cash.

The ordered goods will be delivered in first quality, in accordance with our offer.

Respectfully yours,

E. & Hoffmann

29 September 1892

Record Information

Title: Sigmund Weinberg's Postcard to Carl Zeiss

Category: Photographic Trade History / Postal History

Subcategory: Ottoman-European Commercial Relations / Optical Industry

Country: Ottoman Empire (Origin) → Germany (Destination) 🗺️ Show Route

City: Constantinople (Istanbul) → Jena

Date of use: circa 1892

Sender: Sigmund Weinberg (1868-1954)

Sender's Significance: Official photographer to Sultans Abdulhamid II and Mehmed V Reşad, organized first Istanbul film screening (1897), opened first cinema (1925)

Recipient: Carl Zeiss, Jena, Germany (founded 1846)

Postal Administration: British Post Office, Constantinople

Postal Route 🚂: Constantinople (Istanbul), Ottoman Empire → Jena, Germany (c.1892 Orient Express Route)

Estimated Travel Time: Approximately 5-7 days (by rail via Balkans and Central Europe)

Postal Features: British UPU postcard, British Post Office Constantinople cancellation

Language: English / German

Material: Printed card stock

Dimensions: Standard UPU postcard format

Collection Theme: Ottoman photography pioneers, European-Ottoman trade, Carl Zeiss history, foreign post offices in Constantinople

Archival Significance: This postcard documents a direct commercial connection between Sigmund Weinberg, the pioneering photographer in Ottoman Istanbul, and Carl Zeiss, the legendary German optical manufacturer. The use of a British UPU postcard from Constantinople's foreign post office illustrates the complex postal infrastructure of the late Ottoman Empire. This item is a primary source for understanding the introduction of advanced European optical equipment to the Ottoman Empire.

🚂 Postal Route: Ottoman Empire → Germany (c.1892 Orient Express Route)

📍 Constantinople (Istanbul), Ottoman Empire 🇹🇷 → 🚂 Sofia 🇧🇬 → 🚂 Belgrade 🇷🇸 → 🚂 Budapest 🇭🇺 → 🚂 Vienna 🇦🇹 → 🚂 Prague 🇨🇿 → 📍 Jena, Germany 🇩🇪

📮 Sigmund Weinberg (Constantinople, British Post Office) → 🚂 Orient Express railway route → 📬 Carl Zeiss (Jena, Germany)
British UPU postcard | Official photographer to Sultans Abdulhamid II & Mehmed V | First film screening (1897) & first cinema (1925) | Estimated travel time: 5-7 days (c.1892)

Map data © OpenStreetMap contributors (ODbL) – https://www.openstreetmap.org/copyright

Research Note:

This article is based on historical research and independent analysis of the material in the author's collection. The text has been prepared as an original interpretative study and does not reproduce copyrighted material.

This item is documented as part of the Photography in Postal History research project.
For research context, see the Research Methodology.
For academic reference, please refer to How to Cite This Archive.

Date of use : 1917, Ottoman Empire

Photo-Resna by Turkish Photographer Rahmi Bediz

The late nineteenth and early twentieth centuries marked a period in which photographic technology spread rapidly across the world and photographic studios became important actors within expanding commercial and cultural networks. During this period Istanbul played a significant role not only as the capital of the Ottoman Empire but also as a major crossroads linking Europe and the Eastern Mediterranean. The envelope bearing the name Photo-Resna represents a notable historical document illustrating both the activities of Ottoman photographic studios and the international postal and commercial connections of the era.

The sender identified on the envelope is the Photo-Resna studio, founded by Rahmizade Bahaeddin Bey (1875–1951). Born in Crete, Bahaeddin Bey is considered one of the earliest Turkish photographers of the Ottoman period. He became involved with photography in the late nineteenth century and subsequently established a professional photographic studio in Istanbul. The address printed on the envelope, 15 Rue Sublime Porte, Constantinople, places the studio in the vicinity of the Sublime Porte, the administrative center of the Ottoman government. This district was historically associated with newspapers, printing houses, publishing activities, and various cultural institutions. Its proximity to government offices and diplomatic circles suggests that photographic studios located in this area served a clientele connected with administrative, diplomatic, and commercial communities.

The activities of Rahmizade Bahaeddin Bey represent an important transformation in Ottoman photographic history. Throughout much of the nineteenth century photographic studios in Istanbul were largely operated by foreign or non-Muslim entrepreneurs. The emergence of Muslim Turkish photographers within the profession therefore reflects a broader shift toward local participation in the photographic industry. The Photo-Resna studio can thus be regarded not only as a commercial enterprise but also as an example of early Turkish involvement in professional photography within the Ottoman Empire.

The recipient of the envelope is Bernhard Wachtl, whose address is listed as Kirchberggasse 33–35 in Vienna's seventh district. During the late nineteenth and early twentieth centuries this part of Vienna was known for its concentration of artistic workshops, graphic studios, printing houses, and businesses related to photography. It is therefore plausible that the recipient was connected with the photographic, optical, or printing trade. The postal link between Istanbul and Vienna clearly illustrates the international character of the photographic industry during this period.

The philatelic features of the envelope are also noteworthy. Several Ottoman postage stamps appear on the reverse side in different colors and denominations, reflecting the postal rates and administrative practices of the Ottoman postal system. Some of the stamps appear to carry overprints, which may indicate later adjustments to postal usage. In addition, the envelope is secured with several red wax seals. Such seals were commonly used to protect valuable correspondence and to ensure that the contents remained intact during transport.

A French inscription on the front of the envelope reads "Deux mille frs valeur déclarée," indicating that the shipment carried a declared value of two thousand francs. Within the international postal system this notation refers to a special category of insured or declared-value mail in which the monetary value of the contents was formally recorded. Such mail was typically used for valuable documents, financial transactions, or commercially significant items.

Record Information

Title: Photo-Resna Business Envelope (Constantinople to Vienna)

Category: Photographic Studios / International Commercial Correspondence

Subcategory: International Correspondence / Insured Mail

Country: Ottoman Empire (Origin) → Austria-Hungary (Destination) 🗺️ Show Route

City: Constantinople (Istanbul) → Vienna

Date of use: 1917

Company (Sender): Photo-Resna, 15 Rue Sublime Porte, Constantinople, Ottoman Empire. A photographic studio founded by Rahmizade Bahaeddin Bey (Rahmi Bediz, 1875–1951), one of the earliest Turkish photographers of the Ottoman period.

Recipient: Bernhard Wachtl, Kirchberggasse 33–35, Vienna VII, Austria-Hungary (likely connected to photographic, optical, or printing trade).

Object Type: International commercial envelope with printed letterhead (insured / declared-value mail)

Postal Route 🚂: Constantinople → Vienna (1917) (Estimated Route via Orient Express)

Estimated Travel Time: Approximately 3-4 days (by rail via Orient Express)

Postal Features: Ottoman Empire postage stamps (multiple denominations, some with overprints); Constantinople postal cancellations; red wax seals; "Deux mille frs valeur déclarée" (2,000 francs declared value) marking; insured mail.

Language: French / Ottoman Turkish

Material: Paper envelope with wax seals

Dimensions: Standard commercial envelope format

Collection Theme: Photo-Resna, Rahmizade Bahaeddin Bey, Rahmi Bediz, Ottoman Turkish photographers, Constantinople photography, Sublime Porte, Ottoman postal history, insured mail, declared-value mail, Vienna photographic trade, Ottoman-Austrian commerce, wax seals, 1910s postal history.

Archival Significance: This 1917 envelope documents international commercial correspondence from Photo-Resna, the studio of pioneering Turkish photographer Rahmizade Bahaeddin Bey (Rahmi Bediz), to Vienna, featuring Ottoman postal markings, wax seals, and a declared-value inscription of 2,000 francs, illustrating the sophisticated postal and commercial networks of the Ottoman photographic trade during World War I.

🚂 Postal Route: Ottoman Empire → Austria (1917) (Estimated Route)

📍 Constantinople (Istanbul), Ottoman Empire 🇹🇷 → 🚂 Sofia, Bulgaria 🇧🇬 → 🚂 Belgrade, Serbia 🇷🇸 → 🚂 Budapest, Hungary 🇭🇺 → 📬 Vienna, Austria

📮 Constantinople (Photo-Resna) → 🚂 Orient Express → 📬 Vienna, Austria
Rahmizade Bahaeddin Bey (Rahmi Bediz) | Declared value: 2,000 francs | Wax seals | Estimated travel time: 3-4 days

Map data © OpenStreetMap contributors (ODbL) – https://www.openstreetmap.org/copyright

Research Note:

This article is based on historical research and independent analysis of the material in the author's collection. The text has been prepared as an original interpretative study and does not reproduce copyrighted material.

This item is documented as part of the Photography in Postal History research project.
For research context, see the Research Methodology.
For academic reference, please refer to How to Cite This Archive.

Date of use : 1915, Ottoman Empire

Photographische Gesellschaft Letter, Ottoman Empire

During the early twentieth century the photographic industry expanded rapidly within a European-centered technological and commercial system. The production of cameras, optical equipment, photographic paper, and printing technologies became concentrated particularly in Germany, Austria, and France. At the same time economic relations between the Ottoman Empire and Central Europe were intensifying. Photographic equipment, chemical materials, and printing technologies formed an important component of this international exchange. The postal cover examined here represents a documentary example of these connections between the Ottoman Empire and the German photographic industry.

The recipient clearly identified on the envelope is Neue Photographische Gesellschaft Aktiengesellschaft, a German photographic company established in 1890 in the district of Steglitz near Berlin. Within a relatively short time the company developed into one of the most important photographic printing and image reproduction institutions in Europe. The emergence of the firm coincided with the rapid industrialization of photographic technologies in Germany, and the company became one of the major participants in this development. Its activities focused primarily on photomechanical printing processes, the photographic reproduction of artworks, and large-scale postcard production.

Neue Photographische Gesellschaft functioned not merely as a photographic studio but as an industrial image production enterprise. Its production facilities in Berlin-Steglitz employed techniques such as photogravure and bromide printing to produce images in large quantities. The company reproduced artworks, portraits, and photographic subjects and distributed them through European publishing networks and the expanding postcard market. Through these activities the firm contributed significantly to the development of modern visual culture. The address printed on the envelope, Siemensstrasse 27, corresponds to the location of the company's administrative and production facilities in Steglitz.

During the early twentieth century the Steglitz district of Berlin developed into an important industrial and technological environment. The area hosted numerous printing companies, optical workshops, and photographic production facilities. Germany's leading position in the photographic industry was supported by a broad industrial infrastructure that included camera manufacturing, photographic paper production, chemical industries, and photomechanical printing enterprises.

The letter was sent from the Ottoman Empire and bears a one-piastre Ottoman postage stamp. The stamp design includes architectural imagery representing historic mosques of Istanbul, a motif frequently used in Ottoman postal iconography to symbolize imperial identity. The cancellation mark contains the French form of the city's name, "Constantinople." French served as the principal administrative language of international postal communication during the nineteenth and early twentieth centuries, and its presence on Ottoman postal markings reflects this broader diplomatic convention.

A red rectangular handstamp written in Ottoman Turkish appears on the envelope and represents a postal censorship marking. Such markings indicate that the correspondence passed through official inspection. Censorship of international mail was commonly implemented during periods of war or heightened political tension. Within the Ottoman Empire the monitoring of foreign correspondence became particularly common during the years surrounding the First World War. The presence of this censorship mark therefore suggests that the letter most likely circulated during a period when international mail traffic was subject to official examination.

During the same period the photographic profession within the Ottoman Empire was expanding steadily. Istanbul, particularly the districts of Beyoğlu and Galata, had become a center of photographic studios and commercial photography. Ottoman photographers and studio operators relied heavily on imported equipment such as cameras, glass plates, photographic papers, and chemical materials manufactured in European industrial centers. Germany was among the principal suppliers of these materials, which led to the establishment of commercial relationships between Ottoman photographic professionals and German manufacturers. In this context a letter addressed to the Neue Photographische Gesellschaft in Berlin likely concerned commercial matters such as photographic materials, catalogues, or business correspondence. Although the exact content of the letter is unknown, such an interpretation is plausible given the trade patterns of the period.

From a philatelic perspective the envelope represents a document that intersects several collecting fields. The Ottoman postage stamp and Constantinople cancellation situate the item within Ottoman postal history. At the same time the international destination and the commercial nature of the correspondence connect the object to broader themes of trade and communication history. Because the recipient is a major photographic printing company, the cover also holds significance for collections focused on the history of photography and the photographic industry.

In conclusion, this postal cover should be understood as more than a simple piece of mail. It represents a small yet meaningful trace of the international networks that shaped the photographic industry in the early twentieth century. The document illustrates the connections linking the Ottoman postal system with the industrial photographic centers of Germany. As such it provides valuable evidence of the technological and commercial circulation that underpinned the development of modern visual culture.

Record Information

Title: Photographische Gesellschaft Letter, Ottoman Empire

Category: Photographic Industry History / International Trade

Subcategory: International Correspondence / Wartime Censorship

Country: Ottoman Empire (Sender: Constantinople) → Germany (Recipient: Berlin) 🗺️ Show Route

City: Constantinople (Istanbul) (Sender) → Berlin (Recipient: Neue Photographische Gesellschaft AG)

Date of use: 1915

Company (Recipient): Neue Photographische Gesellschaft Aktiengesellschaft, Siemensstrasse 27, Steglitz, Berlin, Germany. A major German photographic printing and image reproduction company founded in 1890, specializing in photomechanical printing processes, art reproductions, and large-scale postcard production.

Object Type: International commercial envelope with printed address

Postal Route 🚂🚢: Constantinople (Istanbul) → Berlin (via Balkan railway and Central Europe) (Estimated Route)

Estimated Travel Time: Approximately 5-7 days (railway via Balkan route)

Postal Features: Ottoman 1-piastre stamp with Istanbul mosque architectural imagery; Constantinople postal cancellation; red rectangular Ottoman Turkish censorship handstamp.

Language: French (recipient address), Ottoman Turkish (censorship marking)

Material: Paper envelope

Dimensions: Standard envelope format

Notable Feature: Ottoman postal censorship marking from the First World War period; correspondence between the Ottoman Empire and a major German photographic company; Constantinople postal cancellation with French place name.

Collection Theme: Neue Photographische Gesellschaft, NPG, Berlin photographic industry, Ottoman photography, Constantinople, Istanbul, First World War censorship, Ottoman postal history, German-Ottoman trade, photomechanical printing, postcard production.

Archival Significance: This 1915 envelope documents commercial correspondence between the Ottoman Empire and a major German photographic company, featuring wartime postal censorship, illustrating the international trade networks and communication systems during the First World War.

🚂 Postal Route: Ottoman Empire → Germany (1915) (Estimated Route)

📍 Constantinople (Istanbul), Ottoman Empire 🇹🇷 → 🚂 Edirne 🇹🇷 → 🚂 Sofia, Bulgaria 🇧🇬 → 🚂 Niš, Serbia 🇷🇸 → 🚂 Budapest, Austria-Hungary 🇭🇺 → 🚂 Vienna, Austria 🇦🇹 → 🚂 Prague, Bohemia 🇨🇿 → 🚂 Dresden, Germany 🇩🇪 → 📬 Berlin, Germany

📮 Constantinople (Istanbul) → 🚂 Railway via Balkan route (Orient Express) → 📬 Neue Photographische Gesellschaft AG (Berlin-Steglitz, Germany)
Commercial correspondence | First World War censorship (1915) | Ottoman postal history | Estimated travel time: 5-7 days

Map data © OpenStreetMap contributors (ODbL) – https://www.openstreetmap.org/copyright

Research Note:

This article is based on historical research and independent analysis of the material in the author's collection. The text has been prepared as an original interpretative study and does not reproduce copyrighted material.

This item is documented as part of the Photography in Postal History research project.
For research context, see the Research Methodology.
For academic reference, please refer to How to Cite This Archive.