Title: Tarnogsky District
Content:  Tarnogsky District (Та́рногский райо́н) is an administrative and municipal district (raion), one of the twenty-six in Vologda Oblast, Russia. It is located in the northeast of the oblast and borders with Ustyansky District of Arkhangelsk Oblast in the north, Nyuksensky District in the east, Totemsky District in the south, and with Verkhovazhsky District in the west. The area of the district is 5200 km2. Its administrative center is the rural locality (a selo) of Tarnogsky Gorodok. District's population: 15,363 (2002 Census);  The population of Tarnogsky Gorodok accounts for 41.8% of the district's total population.
Title: Tarnogsky Gorodok
Content:  Tarnogsky Gorodok (Тарногский Городок) is a rural locality (a selo) and the administrative center of Tarnogsky District of Vologda Oblast, Russia, located on the left bank of the Kokshenga River, at its confluence with the Tarnoga River. It also serves as the administrative center of Tarnogsky Selsoviet, one of the thirteen selsoviets into which the district is administratively divided. Municipally, it is the administrative center of Tarnogskoye Rural Settlement. Population:
Title: Tarnogsky District
Content:  Tarnogsky Gorodok stands on the paved road connecting Oktyabrsky in Arkhangelsk Oblast in the north with Totma in the south and Veliky Ustyug in the east. A short stretch of the road connecting Vologda and Veliky Ustyg runs within the limits of the district along the left bank of the Sukhona. There also local roads in the district. There is regular passenger bus service originating from Tarnogsky Gorodok. While the Sukhona is navigable within the district, there is no passenger navigation. Tarnogsky Gorodok was served by the Tarnogsky Gorodok Airport which is currently defunct.
Title: Tarnogsky District
Content:  July 30, 1931, Kokshengsky District and the neighboring Sukhonsky District were abolished, and Nyuksensky District with the administrative center in the selo of Nyuksenitsa was established. On January 25, 1935, Tarnogsky District with the administrative center in Tarnogsky Gorodok was established on the territories formerly in Nyuksensky and Totemsky Districts. In the following years, the first-level administrative division of Russia kept changing. In 1936, Northern Krai was transformed into Northern Oblast. In 1937, Northern Oblast itself was split into Arkhangelsk Oblast and Vologda Oblast. Tarnogsky District remained in Vologda Oblast ever since with the exception of the short period in 1962-1965, when some of the districts were merged.
Title: Tarnogsky Gorodok Airport
Content:  Tarnogsky Gorodok is an airport in Russia located 2 km northeast of the selo of Tarnogsky Gorodok, the center of Tarnogsky District in Vologda Oblast. It is a small civilian airfield, with small parking apron. The airport is defunct.
Title: Tarnogsky District
Content:  into Vazhsky Uyezd of Archangelgorod Governorate. In 1780, the governorate was abolished and transformed into Vologda Viceroyalty. The latter was abolished in 1796, and the part of it which included Tarnogsky Gorodok became Vologda Governorate. The area became a part of Totemsky Volost with the seat in Totma. In the 1890s, Tarnogsky Gorodok became the seat of Shevdenitskaya Volost. On July 15, 1929, several governorates, including Vologda Governorate, were merged into Northern Krai, and the uyezds were abolished. Instead, Kokshengsky District with the administrative center in the selo of Tarnogsky Gorodok was established as a part of Vologda Okrug. It included parts of the former area of Totemsky Uyezd. 
Title: Tarnogsky Gorodok
Content:  Tarnogsky Gorodok is on the paved road connecting Oktyabrsky in Arkhangelsk Oblast in the north with Totma in the south and Veliky Ustyug in the east. There also local roads. There is regular passenger bus service originating from Tarnogsky Gorodok. Tarnogsky Gorodok was served by the Tarnogsky Gorodok Airport, which is currently defunct.
Title: Tarasovskaya, Tarnogsky District, Vologda Oblast
Content:  Tarasovskaya is located 43 km west of Tarnogsky Gorodok (the district's administrative centre) by road. Martyanovskaya is the nearest rural locality.
Title: Taranovo
Content:  Taranovo (Тараново) is a rural locality (a village) in Fominskoye Rural Settlement, Gorokhovetsky District, Vladimir Oblast, Russia. The population was 13 as of 2010.
Title: Tarnogsky Gorodok
Content:  Tarnogsky Gorodok has been first mentioned in the chronicles in 1453. The area produced crops, and the Kokshenga and the Vaga were used to transport bread to Arkhangelsk. In the course of the administrative reform carried out in 1708 by Peter the Great the area was included into Vazhsky Uyezd of Archangelgorod Governorate. In 1796, the area became part of Totemsky Volost in the center in the town of Totma. In 1890s, Tarnogsky Gorodok became the center of Shevdenitskaya Volost. On July 15, 1929, Kokshengsky District with the administrative center in the selo of Tarnogsky Gorodok was established as part of Vologda Okrug of Northern Krai. It included parts of the former area of Totemsky Uyezd. July 30, 1931 Kokshengsky District and the neighboring Sukhonsky District were abolished, and Nyuksensky District with the center in the selo of Nyuksenitsa was established. January 25, 1935 Tarnogsky District with the administrative center in Tarnogsky Gorodok was established from some areas formerly in Nyuksensky and Totemsky Districts.

Question: What is the capital of Tarnogsky District?
Answer: Tarnogsky Gorodok.