P: The Russo-Turkish War of 1735-1739 between Russia and the Ottoman Empire was caused by the Ottoman Empire's war with Persia and continuing raids by the Crimean Tatars. The war also represented Russia's continuing struggle for access to the Black Sea. In 1737, Austria joined the war on Russia's side, known in historiography as the Austro-Turkish War of 1737-1739.
Answer this: What event happened second, Austro-Turkish War or Russo-Turkish War?

A: Austro-Turkish War


P: Matthias and Frederick III/V had been rivals stretching back to Matthias' succession as King of Hungary in 1458 after the early death of Frederick's Habsburg cousin King Ladislaus the Posthumous. At this time, Frederick held the Holy Crown of Hungary and was a candidate for becoming Hungarian king himself. Matthias, backed by the Bohemian king George of Poděbrady whose daughter Catherine  he married in 1461, finally prevailed: the two rivals settled their disagreements in 1463 with the Treaty of Wiener Neustadt, in which Frederick recognized the de facto King of Hungary and returned the Holy Crown to Matthias for a heavy ransom. With the consent of Pope Paul II, Matthias invaded Moravia in 1468, instigating the Bohemian War with his former ally George of Poděbrad, on the pretext of protecting Catholicism against the Hussite movement - in fact to depose his father-in-law King George. Welcomed by the German nobility in Silesia and the Lusatias, as well as by the Catholic Czechs in Moravia, Matthias acquired these territories for himself and in 1469 pronounced himself Bohemian king in Olomouc. Never able to seize the capital Prague however, Matthias' war would drag on with Poděbrad's successor, the Polish prince Vladislaus Jagiellon, until the latter recognized Matthias' gains in the 1478 Treaty of Brno. Emperor Frederick, at the same time stuck in the France-Habsburg rivalry over the Burgundian succession with King Louis XI of France, had initially assisted Matthias against the Hussites in the Bohemian War. Contributing very little however, Frederick soon came to reverse his role and forged an alliance with Poděbrad's successor Vladislaus whom he enfeoffed with the Kingdom of Bohemia in 1477. Angered by this action and recalling previous insults, Matthias proceeded to press for a peace with Vladislaus and invaded Frederick's Austrian lands.
Answer this: How many years after Matthias succeeded as King of Hungary did he and Frederick III/V settle their rivalry with the Treaty of Wiener Neustadt?

A: 5


P: Vasili III, the Grand Prince of Moscow, founded the Novodevichy Convent in 1524 in commemoration of his conquest of Smolensk in 1514. The structure began as a fortress at a curve of the Moskva River three versts to the south-west of the Moscow Kremlin. It became an important part of the southern defensive belt of Moscow, which had already included a number of other monasteries. Upon its founding, the Novodevichy Convent was granted 3,000 rubles and the villages of Akhabinevo and Troparevo. Vasili's son, tsar Ivan the Terrible , would later grant a number of other villages to the convent. The Novodevichy Convent housed many ladies from the Russian royal families and boyar clans who had been forced to take the veil, such as Ivan the Terribles daughter-in-law Yelena Sheremeteva , Feodor I's wife Irina Godunova , Sofia Alekseyevna , Eudoxia Lopukhina , and others. In 1610-1611 a Polish unit under the command of Aleksander Gosiewski captured the Novodevichy Convent. Once Russian forces had retaken the convent, tsar Michael Fyodorovich supplied it with permanent guards . By the end of the 17th century, the Novodevichy Convent possessed 36 villages  in 27 uyezds of Russia. In 1744, it owned 14,489 peasants.
Answer this: How many years was the Convent under Polish control?

A:
2