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| Title | A note by the unidentified author about the development project of Isaac's Square in St. Petersburg, with the application of the drawing |
|---|---|
| Series | 1769-1830 |
| Fonds | Chancellery N. N. Novosiltsev |
| Display format |
| Title | A note by the unidentified author about the development project of Isaac's Square in St. Petersburg, with the application of the drawing |
|---|---|
| Series | 1769-1830 |
| Fonds | Chancellery N. N. Novosiltsev |
| Display format |