The Tvertsa (Russian: Тверца́) is a river in Vyshnevolotsky, Spirovsky, Torzhoksky, and Kalininsky Districts, as well as in the cities of Torzhok and Tver in Tver Oblast, Russia, a left tributary of the Volga. It is 188 kilometres (117 mi) long, and the area of its basin 6,510 square kilometres (2,510 sq mi). The principal tributaries of the Tvertsa are the Malaya Tigma (left), the Shchegrinka (right), the Osuga (right), the Logovyazh (left), and the Kava (left).[1]
The Starotveretsky Canal, which is 2.9 kilometres (1.8 mi) long and a part of the Vyshny Volochyok Waterway, is considered Tvertsa's riverhead, which connects the river with the Vyshny Volochyok Reservoir. The latter drains up to 80 percent of its water from the river Tsna into the Tvertsa. The Tvertsa flows south, crosses the western part of Spirovsky District, and south of Torzhok turns east. There, the river enters Kalininsky District and flows towards the city of Tver. In the northern outskirts of the city, the Tvertsa turns south. Its mouth is located in the city center of Tver. The Tvertsa River freezes up in November through early January and stays under the ice until late March or April.
The towns of Torzhok and Vyshny Volochyok are located on the Tvertsa River. The city of Tver is located at its confluence with the Volga. Since the Middle Ages the Tvertsa has been a part of a waterway connecting the Baltic Sea and the Volga, which runs along the rivers Neva, Volkhov, and Msta.[2]
The drainage basin of the Tvertsa includes the southwestern part of Vyshnevolotsky District, the western parts of Spirovsky and Likhoslavlsky Districts, the major part of Torzhoksky District, the eastern part of Kuvshinovsky District, and the northwestern part of Kalininsky District, all of Tver Oblast, as well as the town of Torzhok and parts of the cities of Vyshny Volochyok and Tver.
^ abc"Body of water in the State Water Register of Russia". textual.ru (in Russian).
^Медведев, Сергей Васильевич (2012). Визитная карточка Вышнего Волочка (in Russian). Ирида-Прос. Retrieved 25 March 2014.
The Tvertsa (Russian: Тверца́) is a river in Vyshnevolotsky, Spirovsky, Torzhoksky, and Kalininsky Districts, as well as in the cities of Torzhok and...
Tver Oblast, Russia. It is situated at the confluence of the Volga and Tvertsa rivers. Tver is located 180 kilometres (110 mi) northwest of Moscow. Population:...
Torzhok (Russian: Торжо́к) is a town in Tver Oblast, Russia, located on the Tvertsa River along the federal highway M10 and a branch of the Oktyabrskaya Railway...
Dubna) Sestra (near Dubna) Shosha (near Konakovo) Lama (near Kozlovo) Tvertsa (in Tver) Osuga (near Torzhok) Vazuza (in Zubtsov) Selizharovka (in Selizharovo)...
Osuga may refer to: Osuga (Tvertsa), a tributary of the river Tvertsa in Russia Osuga (Vazuza), a tributary of the river Vazuza in Russia Osuga Glacier...
Baltic and Caspian Seas, or, more specifically, the Msta River and the Tvertsa River, around the town of Vyshny Volochyok of Tver Oblast, Russia. It was...
distance between the Tsna, then the tributary of Lake Mstino, and the Tvertsa, a left tributary of the Volga. The portage between these lakes existed...
Kalyazin) Medveditsa (near Kimry) Dubna (in Dubna) Shosha (near Konakovo) Tvertsa (in Tver) Vazuza (in Zubtsov) Selizharovka (in Selizharovo) A number of...
the confluence of the Volga and Tvertsa rivers, on the left bank of the Volga, just near the river mouth of Tvertsa. The construction began in 1935,...
kilometers (74 mi) northwest of Tver, in the Valdai Hills, between the Tvertsa and Tsna Rivers, on the watershed between the basins of the Volga and the...
tributaries of the Volga: the Mologa (280 km), the Medveditsa (269 km), the Tvertsa (188 km). Other important rivers: the Western Dvina and its tributary the...
Zavolzhsky Tver region in Russia, near the confluence of the Volga with Tvertsa. Besides being an archaeological monument, it is valued as a site of historical...
there was a possibility of capturing the bridge at Mednoye, crossing the Tvertsa River about 28km from Kalinin and nearly halfway to Torzhok. In the event...
Big Kosh and others). The main river – Tvertsa, crosses the uyezd for 97 versts; the following fall into Tvertsa: Osuga (125 versts) with Poved (74 versts)...
one into Lake Mstino and the Msta, and another one into the Tvertsa River. The Tvertsa, a left tributary of the Volga River, is also the biggest river...
resist strongly behind the Tvertsa; even though 1st Panzer brought tanks forward they were repulsed trying to cross the Tvertsa Bridge. At 1030 hours, XXXXI...
there was a possibility of capturing the bridge at Mednoye, crossing the Tvertsa River about 28km from Kalinin and nearly halfway to Torzhok; this headquarters...
has its source in the district. The Osuga is a right tributary of the Tvertsa, a left tributary of the Volga, whereas the Bolshaya Kosha is a left tributary...
drainage basin of the Volga River. A major left tributary of the Volga, the Tvertsa, crosses the district from north to south. Its biggest tributary within...
areas in the southeast of the district belong to the drainage basin of the Tvertsa River, a tributary of the Volga River. Firovsky District is located on...
Medveditsa River. The southern part of the district belongs to the basin of the Tvertsa River. Both the Tifina and the Medveditsa cross the district. In the Middle...
southwestern part of the district belongs to the basin of the Tvertsa River. Both the Tvertsa and the Tifina cross the district, whereas the source of the...