| Area Total Km2: | 13,802.24 |
| Established Date: | 1869 |
| Established Title: | Established |
| Extinct Date: | 1924 |
| Extinct Title: | Abolished |
| Mapsize: | 220px |
| Yeysky otdel | |
| Native Name: | Ейскій отдѣлъ |
| Native Name Lang: | ru |
| Population As Of: | 1916 |
| Population Density Km2: | auto |
| Population Rural: | 88.37% |
| Population Total: | 384,846 |
| Population Urban: | 11.63% |
| Seat: | Umanskaya (present-day Leningradskaya) |
| Seat Type: | Capital |
| Settlement Type: | Otdel |
| Subdivision Name: | Russian Empire |
| Subdivision Name1: | Caucasus |
| Subdivision Name2: | Kuban |
| Subdivision Type: | Country |
| Subdivision Type1: | Viceroyalty |
| Subdivision Type2: | Oblast |
| Total Type: | Total |
The Yeysky otdel was a Cossack district (otdel) of the Kuban oblast of the Caucasus Viceroyalty of the Russian Empire. It bordered the Don Host Oblast to the north, the Black Sea to the west, the Kavkazsky otdel to the south, and the Stavropol Governorate to the east. The area of the Yeysky otdel included most of the contemporary Krasnodar Krai region of Russia. The administrative capital was the city of Umanskaya (present-day Leningradskaya).
The subcounties (uchastoks) of the Yeysky otdel in 1912 were as follows:
| Name | 1912 population | |
|---|---|---|
| 1-y uchastok | 75,450 | |
| 2-y uchastok | 100,354 | |
| 3-y uchastok | 72,463 |
According to the Russian Empire Census, the Yeysky otdel had a population of 277,300 on, including 140,344 men and 136,956 women. The majority of the population indicated Ukrainian to be their mother tongue, with a significant Russian speaking minority.[1]
| Ukrainian | 205,063 | 73.95 | |
| Russian | 65,449 | 23.60 | |
| German | 1,952 | 0.70 | |
| Belarusian | 1,303 | 0.47 | |
| Armenian | 936 | 0.34 | |
| Latvian | 702 | 0.25 | |
| Tatar | 508 | 0.18 | |
| Polish | 295 | 0.11 | |
| Romani | 285 | 0.10 | |
| Kalmyk | 208 | 0.08 | |
| Greek | 198 | 0.07 | |
| Georgian | 84 | 0.03 | |
| Turkish | 78 | 0.03 | |
| Jewish | 76 | 0.03 | |
| Czech | 30 | 0.01 | |
| Lithuanian | 23 | 0.01 | |
| Avar-Andean | 14 | 0.01 | |
| Romanian | 14 | 0.01 | |
| Bulgarian | 11 | 0.00 | |
| Mordovian | 11 | 0.00 | |
| Persian | 9 | 0.00 | |
| Kyurin | 8 | 0.00 | |
| Kabardian | 6 | 0.00 | |
| Bashkir | 4 | 0.00 | |
| Kumyk | 2 | 0.00 | |
| Ossetian | 2 | 0.00 | |
| Circassian | 1 | 0.00 | |
| Estonian | 1 | 0.00 | |
| Other | 27 | 0.01 | |
| TOTAL | 277,300 | 100.00 |
|---|
According to the 1917 publication of Kavkazskiy kalendar, the Yeysky otdel had a population of 384,846 on, including 191,196 men and 193,650 women, 360,038 of whom were the permanent population, and 24,808 were temporary residents:
| Nationality | Urban | Rural | TOTAL | ||||
|---|---|---|---|---|---|---|---|
| Number | % | Number | % | Number | % | ||
| Russians | 43,950 | 98.18 | 338,119 | 99.42 | 382,069 | 99.28 | |
| Other Europeans | 252 | 0.56 | 1,378 | 0.41 | 1,630 | 0.42 | |
| Armenians | 381 | 0.85 | 389 | 0.11 | 770 | 0.20 | |
| Shia Muslims | 86 | 0.19 | 86 | 0.03 | 172 | 0.04 | |
| Sunni Muslims | 60 | 0.13 | 60 | 0.02 | 120 | 0.03 | |
| Jews | 36 | 0.08 | 35 | 0.01 | 71 | 0.02 | |
| North Caucasians | 0 | 0.00 | 8 | 0.00 | 8 | 0.00 | |
| Roma | 0 | 0.00 | 6 | 0.00 | 6 | 0.00 | |
| TOTAL | 44,765 | 100.00 | 340,081 | 100.00 | 384,846 | 100.00 | |