{"record":{"aliases":["Heinrich Peter Friedrich von Offenberg","Genrikh Genrikhovich Offenberg","Генрих Генрихович Оффенберг"],"appointmentIds":["russia-12a85a41fb3f4e"],"appointmentsDataset":"https://chanceries.org/diplomats.json","archivalSources":[],"canonicalUrl":"https://chanceries.org/diplopedia/people/heinrich-von-offenberg-21f8b591ef/","countrySlug":"russia","entityId":"https://chanceries.org/diplopedia/people/heinrich-von-offenberg-21f8b591ef/#person","eventIds":[],"expandedParagraphs":["Baron Heinrich von Offenberg (1821–1888) came to Washington after prolonged service around the lower Danube. Born in Courland, he represented Russia on the international Danube commission and held consular appointments at Galați and in Romania. In 1868 he became Russia’s diplomatic agent there. His work involved both navigation and the political contests along the Ottoman frontier.","Offenberg’s correspondence also reveals involvement in plans to assist Balkan insurgents. In 1867 he proposed to Chancellor Alexander Gorchakov that arms be held at Russian Black Sea ports for Bulgarian and Greek vessels to carry toward the Balkans. The Russian biographical account records Serbian objections to that route.","Sent to the United States on a special mission in 1872, he became minister the following year. He inherited the breach caused by Konstantin Catacazy’s conflict with the Grant administration. In March 1873 American minister James L. Orr told Gorchakov and Alexander II that Offenberg had received a cordial welcome and had won confidence through his conduct. Orr reported that the earlier dispute no longer appeared to burden relations.","Offenberg remained in Washington until 1875. The Russian account credits him with assisting a confidential naval mission by Captain Alexei Novosilsky during his American service. He died in Dresden in 1888."],"id":"russia:heinrich von offenberg","identifiers":{},"legacyPersonIds":[],"legacyUrl":"https://chanceries.org/diplomat-21f8b591efd66e9f29b2.html","name":"Heinrich von Offenberg","notes":[],"paragraphSources":[["offenberg-reference"],["offenberg-reference"],["offenberg-orr","offenberg-reference"],["offenberg-reference"]],"profileUrl":"diplomat-21f8b591efd66e9f29b2.html","relatedEvents":[],"relatedPeople":[],"relationships":[],"researchStatus":"reviewed","reviewedOn":"2026-10-28","revision":"2e609005e4f9fc18","sources":[{"accessedOn":"2026-10-28","date":"","id":"offenberg-reference","locator":"Career narrative","publisher":"Russian Diplomats biographical reference","title":"Генрих Генрихович Оффенберг","type":"reference","url":"https://rusdiplomats.narod.ru/offenberg-gg.html"},{"accessedOn":"2026-10-28","date":"","id":"offenberg-orr","locator":"1873, Part I, volume II, document 31, printed no. 337","publisher":"U.S. Department of State, FRUS","title":"Mr. Orr to Mr. Fish, March 18, 1873","type":"primary-record","url":"https://history.state.gov/historicaldocuments/frus1873p1v2/d31"},{"accessedOn":"","date":"Accessed 26 October 2026","id":"mission-aa1f0eeda53e1db3578b","locator":"","publisher":"","title":"CoM coverage audit: Russian ministerial chronology","type":"Mission record","url":"https://en.wikipedia.org/wiki/List_of_ambassadors_of_Russia_to_the_United_States"},{"accessedOn":"","date":"Accessed 27 October 2026","id":"mission-861afcbc3e63b5a8f8b4","locator":"Describes the traditional tricolor, nineteenth-century coexistence with imperial colors, 1896 national confirmation, use until 1918, and the 1991/1993 changes in shades and proportions. Historical flags use illustrative colors; exact historical shades remain unresolved.","publisher":"","title":"Presidential Library — history of the Russian flag","type":"Mission record","url":"https://www.prlib.ru/gosudarstvennaya-simvolika-flag-rossiyskoy-federacii"},{"accessedOn":"","date":"Accessed 27 October 2026","id":"mission-c5e600d2a9321cec0767","locator":"Proceedings of the International Congress of Vexillology: black–yellow–white introduced in 1858; white–blue–red continued in use and received renewed official recognition in 1883. The database uses black–yellow–white consistently as an Imperial Russia emblem, while this source documents the historical variation.","publisher":"","title":"Platoff and Knowlton — Old Flags, New Meanings","type":"Mission record","url":"https://steven-knowlton.scholar.princeton.edu/sites/g/files/toruqf3746/files/old_flags_new_meanings.pdf"}],"topics":["Danube commission","Romania","Balkan diplomacy","Catacazy affair","naval relations"]},"schemaVersion":1}