Question: What body of water is located near the location of Lacy's final win?

full_context: Document 1: Crimean War: In August 1855 a Franco-British naval force captured and destroyed the Russian Bomarsund fortress on Åland Islands. In the same month, the Western Allied Baltic Fleet tried to destroy heavily defended Russian dockyards at Sveaborg outside Helsinki. More than 1000 enemy guns tested the strength of the fortress for two days. Despite the shelling, the sailors of the 120-gun ship Rossiya, led by Captain Viktor Poplonsky, defended the entrance to the harbor. The Allies fired over 20,000 shells but failed to defeat the Russian batteries. A massive new fleet of more than 350 gunboats and mortar vessels was prepared[by whom?], but before the attack was launched, the war ended.
Document 2: Russia: Russia (/ ˈrʌʃə / (listen); Russian: Росси́я, tr. Rossiya; IPA: (rɐˈsjijə)), also officially known as the Russian Federation (Russian: Российская Федерация, tr. Rossiyskaya Federatsiya; IPA: (rɐˈsijskəjə fjɪdjɪˈratsɨjə)), is a country in Eurasia. At 17,125,200 square kilometres (6,612,100 sq mi), Russia is the largest country in the world by surface area, covering more than one - eighth of the Earth's inhabited land area, and the ninth most populous, with over 144 million people at the end of March 2016. The European western part of the country is much more populated and urbanised than the eastern; about 77% of the population live in European Russia. Russia's capital Moscow is one of the largest cities in the world; other major urban centers include Saint Petersburg, Novosibirsk, Yekaterinburg, Chelyabinsk, Nizhny Novgorod, Ufa, and Kazan.
Document 3: Modern history: Under Peter I (the Great), Russia was proclaimed an Empire in 1721 and became recognized as a world power. Ruling from 1682 to 1725, Peter defeated Sweden in the Great Northern War, forcing it to cede West Karelia and Ingria (two regions lost by Russia in the Time of Troubles), as well as Estland and Livland, securing Russia's access to the sea and sea trade. On the Baltic Sea Peter founded a new capital called Saint Petersburg, later known as Russia's Window to Europe. Peter the Great's reforms brought considerable Western European cultural influences to Russia. Catherine II (the Great), who ruled in 1762–96, extended Russian political control over the Polish-Lithuanian Commonwealth and incorporated most of its territories into Russia during the Partitions of Poland, pushing the Russian frontier westward into Central Europe. In the south, after successful Russo-Turkish Wars against the Ottoman Empire, Catherine advanced Russia's boundary to the Black Sea, defeating the Crimean khanate.
Document 4: Finland: Finland (/ ˈfɪnlənd / (listen); Finnish: Suomi (suo̯mi) (listen); Swedish: Finland (ˈfɪnland)), officially the Republic of Finland (Finnish: Suomen tasavalta, Swedish: Republiken Finland), is a sovereign state in Northern Europe. The country has land borders with Sweden to the northwest, Norway to the north, and Russia to the east. To the south is the Gulf of Finland with Estonia on the opposite side. Finland is a Nordic country situated in the geographical region of Fennoscandia, which also includes Scandinavia.
Document 5: Sortavala: Sortavala (till 1918 Serdobol; ; Finnish and ; ) is a town in the Republic of Karelia, Russia, located at the northern tip of Lake Ladoga near the Finnish border. Population:
Document 6: Crimean War: Minor naval skirmishes also occurred in the Far East, where at Petropavlovsk on the Kamchatka Peninsula a British and French Allied squadron including HMS Pique under Rear Admiral David Price and a French force under Counter-Admiral Auguste Febvrier Despointes besieged a smaller Russian force under Rear Admiral Yevfimy Putyatin. In September 1854, an Allied landing force was beaten back with heavy casualties, and the Allies withdrew. The Russians escaped under the cover of snow in early 1855 after Allied reinforcements arrived in the region.
Document 7: Russo-Swedish War (1590–1595): As soon as the Truce of Plussa expired early in 1590, a large Russian army led by Godunov and his sickly brother-in-law, Fyodor I of Russia, marched from Moscow towards Novgorod. On 18 January they crossed the Narva River and laid siege to the Swedish castle of Narva, commanded by Arvid Stålarm. Another important fortress, Jama (Jamburg), fell to Russian forces within two weeks. Simultaneously, the Russians ravaged Estonia as far as Reval (Tallinn) and Finland as far as Helsingfors (Helsinki).
Document 8: Battle of Lapua: The Battle of Lapua was fought between Swedish and Russian troops on 14 July 1808 at Lapua, Finland. The Russians had set up defences around Lapua. The Swedes tried to outflank and surround the defending Russians. The Björneborg Regiment under Georg Carl von Döbeln distinguished itself during the battle.
Document 9: Lappeenranta: Lappeenranta () is a city and municipality situated on the shore of the lake Saimaa in southeastern Finland, about from the Russian border. It belongs to the region of South Karelia. With approximately inhabitants () Lappeenranta is the largest city in Finland. The neighboring municipality of Joutseno was consolidated with Lappeenranta on January 1, 2009, and the neighboring municipality of Ylämaa on January 1, 2010. Lappeenranta is known as an international university city in Finland with Lappeenranta University of Technology and Saimaa University of Applied Sciences which together have approximately 13,000 students from 68 countries. Lappeenranta is also a commercial centre of South-East Finland and the meeting point of the EU and Russia, 215 km from both Helsinki and St. Petersburg. Location on the southern shore of Lake Saimaa makes the city the region's centre for tourism. Lappeenranta is the second most visited city by Russian tourists in Finland after Helsinki and it competes with Helsinki for the largest share of tax-free sales in Finland. Lappeenranta is a model for renewable energies and a clean living environment. Lappeenranta was the only Finnish city among the 14 finalists in the international Earth Hour City Challenge 2014, organized by WWF.
Document 10: Saint Petersburg: Saint Petersburg (Russian: Санкт - Петербу́рг, tr. Sankt - Peterburg, IPA: (ˈsankt pjɪtjɪrˈburk) (listen)) is Russia's second - largest city after Moscow, with 5 million inhabitants in 2012, part of the Saint Petersburg agglomeration with a population of 6.2 million (2015). An important Russian port on the Baltic Sea, it has a status of a federal subject (a federal city).
Document 11: Nizhny Novgorod: The city is an important economic, transportation, scientific, educational and cultural center in Russia and the vast Volga-Vyatka economic region, and is the main center of river tourism in Russia. In the historic part of the city there is a large number of universities, theaters, museums and churches. Nizhny Novgorod is located about 400 km (250 mi) east of Moscow, where the Oka River empties into the Volga. Population: 1,250,619 (2010 Census); 1,311,252 (2002 Census); 1,438,133 (1989 Census).The city was founded in 4 February 1221 by Prince Yuri II of Vladimir. In 1612 Kuzma Minin and Prince Dmitry Pozharsky organized an army for the liberation of Moscow from the Poles. In 1817 Nizhny Novgorod became a great trade center of the Russian Empire. In 1896 at a fair, an All-Russia Exhibition was organized. During the Soviet period, the city turned into an important industrial center. In particular, the Gorky Automobile Plant was constructed in this period. Then the city was given the nickname "Russian Detroit". During World War II, Gorky became the biggest provider of military equipment to the Eastern Front. Due to this, the Luftwaffe constantly bombed the city from the air. The majority of the German bombs fell in the area of the Gorky Automobile Plant. Although almost all the production sites of the plant were completely destroyed, the citizens of Gorky reconstructed the factory after 100 days.
Document 12: Peter Lacy: When the Russo-Swedish War broke out in 1741, the government of Anna Leopoldovna appointed him Commander-in-Chief as the most experienced among Russian generals. Lacy quickly struck against Finland and won his last brilliant victory at Lappeenranta (August 1741). Lacy's force, however, was poorly supplied and he was forced to withdraw to St Petersburg. The following year he rallied his forces and proceeded to capture Hamina, Porvoo and Hämeenlinna, by August encircling more than 17,000 Swedes near Helsinki and effectively bringing the hostilities to an end.
Document 13: Northern Seven Years' War: Despite this, the Austrians, under the command of General Laudon, captured Glatz (now Kłodzko, Poland) in Silesia. In the Battle of Liegnitz Frederick scored a strong victory despite being outnumbered three to one. The Russians under General Saltykov and Austrians under General Lacy briefly occupied his capital, Berlin, in October, but could not hold it for long. The end of that year saw Frederick once more victorious, defeating the able Daun in the Battle of Torgau; but he suffered very heavy casualties, and the Austrians retreated in good order.
Document 14: European Russia: European Russia is the western part of Russia that is a part of Eastern Europe. With a population of 110 million people, European Russia has about 77% of Russia's population, but covers less than 25% of Russia's territory. European Russia includes Moscow and Saint Petersburg, the two largest cities in Russia.
Document 15: Andres Larka: In 1902 he graduated from Vilnius Military Academy. Larka participated in the Russo-Japanese War and graduated from the Imperial Nicholas Military Academy in 1912. He participated in World War I fighting on the Eastern front against the German Empire, including fighting in East Prussia, Poland and Romania. Larka became the first Minister of War of Republic of Estonia; in March he achieved rank of Major General. In 1918, during the German occupation, he participated in organising the Defence League. After the start of the Estonian Liberation War in 1918, Larka soon moved from position of Minister of War to Chief of Staff. In February 1919 he became the aide of the Minister of War and held that position to the beginning of 1925. In that position his job was to organize mobilization and actions of reserve units. After the war he also organized demobilization. He retired in 1925 because of health issues. In 1930 he became official leader of the League of Liberators and was their candidate in the April 1934 presidential elections. But on 12 March 1934, as it seemed likely that Larka would be elected, Konstantin Päts and Johan Laidoner made a coup d'état in order to prevent him from winning the elections. The elections were postponed indefinitely, Larka and about 400 of his closest supporters were imprisoned and authoritarian rule was established. Larka was in prison twice (1934-1935 and 1935-1937). In 1940 the Soviet occupation authorities arrested Larka; he died in imprisonment in 1943.
ground_truth: Saimaa
sub_queries: Where was Lacy's final win? Answer: Lappeenranta
Lappeenranta >> located in or next to body of water Answer: Saimaa