question: With the 1335 Treaty of Trentschin and the 1348 Treaty of Namslau, most of the Silesian duchies were ruled by the Silesian Piast dukes under the feudal overlordship of the Bohemian kings, and thus became part of the Crown of Bohemia. In 1476 the Crossen district became part of the Margraviate of Brandenburg, when the widow of the Piast ruler, Barbara von Brandenburg, daughter of Elector Albert Achilles, inherited Crossen. In 1526 Silesia was acquired by Austria's Habsburg Monarchy after the death of King Louis II of Bohemia. Brandenburg contested the inheritance, citing a treaty made with Frederick II of Legnica, but Silesia largely remained under Habsburg control until 1742.
Answer this question: How many years after the Crossen district become part of the Margraviate of Brandenburg was Silesia acquired by Austria's Habsburg Monarchy?
answer: 50

question: Coming off their last-second home win over the Raiders, the Bills flew to the Edward Jones Dome for a Week 4 interconference duel with the winless St. Louis Rams. In the first quarter, Buffalo drew first blood as kicker Rian Lindell got a 45-yard field goal. The Rams responded with WR Donnie Avery getting a 37-yard TD run. The Bills answered with Lindell's 35-yard field goal. In the second quarter, St. Louis increased its lead with RB Steven Jackson getting a 29-yard TD run. In the third quarter, Buffalo began to rally as RB Fred Jackson got a 22-yard TD run. In the fourth quarter, the Bills completed their comeback with CB Jabari Greer returning an interception 33 yards for a touchdown, QB Trent Edwards completing a 39-yard TD pass to WR Lee Evans, and Lindell nailing a 45-yard field goal. With the win, Buffalo got its first 4-0 start since 1992.
Answer this question: How many wins did the Bills have after this one?
answer: 4

question: The last accurate census of the population of Cyprus with regard to its ethnic breakdown was carried out in 1960; it recorded 3,628 Armenians in Cyprus . In 1978 and 1987 the Armenian Prelature recorded the Armenian population of Cyprus, which was 1,787 and 2,742, respectively . Since then, their number has increased; currently, about 3,500 Armenians live in Cyprus: 65% live in the capital, Nicosia, 20% in Larnaca, 10% in Limassol and 5% in Paphos and some villages. Over 95% of the Armenian population of Cyprus speak Armenian and are Armenian Orthodox ; some 5% belong either to the Armenian Evangelical Church, the Armenian Catholic Church, the Latin Church, the Greek Orthodox Church, the Anglican Church, the Plymouth Brethren Church, the Seventh-day Adventist Church or they are Jehovah's Witnesses. About 1,000 out of the 3,500 Armenians who live in Cyprus hail from Armenia, Lebanon, Syria, Russia, Georgia, Persia, Greece, Iraq, Ethiopia, Turkey and Kuwait. Most of the first wave of Armenians from Armenia who arrived in Cyprus from 1988 onwards were in fact the Armenian-Cypriots and their descendants who emigrated to Armenia between 1962-1964, as part of the nerkaght Panarmenian movement.
Answer this question: How many people did the Armenian population of Cyprus increase by between 1978 and 1987?
answer:
955