The Fergana Oblast was an oblast (province) of the Russian Empire. It roughly corresponded to most of present-day Fergana Valley. It was created in 1876 when the territories of the former Khanate of Kokand were annexed to Russia (except for the oblasts of Syr-Darya Oblast and Jetisu, which were part of the khanate before Russian conquest between 1853 and 1865). Its administrative center was the city of Skobelev (which is in modern-day Fergana).
The Oblast was disbanded after the Russian Revolution and on April 30, 1918 the region became a part of the Turkestan ASSR.
| Fergana | Fergana (8,928) | 14,069.1 | 321,860 |
| Andizhan | Andijan (47,627) | 13,333.2 | 360,267 |
| Kokand | Kokand (81,354) | 13,212.6 | 364,658 |
| Namangan | Namangan (62,017) | 15,273.4 | 363,789 |
| Osh | Osh (34,157) | 65,252.7 | 161,640 |
| 788,989 | 50.2% | |
| Unspecified Turkic dialects | 261,234 | 16.6% |
| Kyrgyz people | 201,579 | 12.8% |
| Uzbeks | 153,780 | 9.8% |
| Tajiks | 114,081 | 7.3% |
| Uyghurs | 14,915 | 0.9% |
| Karakalpaks | 11,056 | 0.7% |
| Russians | 8,140 | 0.5% |
| Kipchak people | 7,584 | 0.5% |
| Jews | 1,378 | ... |
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