Problem: Following the conquest of the temple fort , later known as Jaromarsburg, on Arkona in 1168 by the Danes under King Valdemar I and Bishop Absalon of Roeskilde, the princes of Rügen had to recognise Danish suzerainty. On their accession to power, the Rügen princes were forced to confirm their allegiance to the Danish king and were obliged to provide military support to the Danes. In 1304 Vitslav III of Rügen gained sole lordship over the territory on the death of his brother, Sambor. Because he had no issue at that point in time, there existed the possibility that Rügen's princely house could become extinct. As a result, in 1310 he agreed a contract of inheritance at Ribnitz with the Danish king, Eric VI Menved, his feudal lord. The agreement was that in the event of Vitslav dying without issue, the fiefdom of Rügen would be returned to the Danish crown. At that time, Eric VI Menved was attempting to extend his power in the southern Baltic Sea region in order to reduce the influence of Hanseatic towns like Stralsund. To assist him, in addition to the princes of Rügen, the king also had Prince Henry II of Mecklenburg as a vassal. After the death of Eric VI Menved in 1319, the 1310 treaty lapsed and Vitslav III sought allies in the Pomeranian dukes. On 5 May 1321 dukes Otto I of Pomerania, Vartislav IV of Pomerania-Wolgast and Barnim II of Pomerania-Stettin agreed a mutual inheritance contract with Vitslav III of Rügen. But in an alliance agreement that had been previously concluded on 25 October 1315 between Vartislav IV, the son of Vitslav's sister, Margaret, and Eric's brother, Christopher of Halland, who later became King Christopher II of Denmark, Vartislav IV had already been promised the Rügen fiefdom.

How many years had Vitslav III had sole lordship before he signed a contract of inheritance with the Danish king?
Answer: 6

Problem: Hoping to rebound from their home loss to the Packers, the Chiefs stayed at home for an AFC West duel with the Denver Broncos.  With RB Larry Johnson out with an injury, RB Priest Holmes would be making his first start in more than two seasons. In the first quarter, Kansas City trailed early as Broncos kicker Jason Elam managed to get a 44-yard field goal.  Afterwards, the Chiefs managed to tie the game with kicker Dave Rayner getting a 38-yard field goal.  In the second quarter, Kansas City took the lead with Safety Bernard Pollard blocking a punt from deep within Denver territory.  The ball would roll the back of the endzone for a safety.  However, the Broncos went back into the lead with Elam getting a 50-yard field goal.  The Chiefs would take the halftime lead as Rayner kicked a 36-yard field goal. In the third quarter, K.C. trailed big as Denver RB Selvin Young got a 20-yard TD pass, while LB Nate Webster returned a fumble 17&#160;yards for a touchdown.  Even worse, starting-QB Damon Huard would leave the game on that play due to a concussion.  Back-up QB Brodie Croyle took over the Chiefs offense for the remainder of the game.  Later in the period, K.C. tried to rally as Rayner nailed a 39-yard field goal.  Unfortunately, in the fourth quarter, the Broncos sealed the win with QB Jay Cutler completing an 18-yard TD pass to TE Daniel Graham. With the loss, not only did the Chiefs fall to 4-5, but it ended their 8-game home winning streak against division opponents. Priest Holmes, in his first start in over two years, ran 20 times for 65 yards, along with catching 2 passes for 14 yards.

How many receiving yards did Priest Holmes have?
Answer: 14

Problem: Coming off their interconference home win over the 49ers, the Steelers flew to University of Phoenix Stadium for an  interconference duel with the Arizona Cardinals.  Near the end of the first quarter, Pittsburgh delivered the first punch as QB Ben Roethlisberger completed a 43-yard TD pass to WR Santonio Holmes for the only score of the period.  However, after a scoreless second quarter, the Cardinals responded with back-up QB Kurt Warner completing a 6-yard TD pass to WR Jerheme Urban for the only score of the period.  In the fourth quarter, things went wrong for the Steelers as Arizona took the lead with WR Steve Breaston returning a punt 73&#160;yards for a touchdown, while RB Edgerrin James got a 2-yard TD run.  Pittsburgh tried to mount a comeback as Roethlisberger and Holmes hooked up with each other again on a 7-yard TD pass.  However, the Steelers' final drive ended with an interception.

How many points did the Steelers get on the board with?
Answer: 3

Problem: In January 1454, the year that Casimir IV was married to Elisabeth Habsburg, the Prussian faction asked Casimir IV and protection by the Kingdom of Poland. Casimir asked the Prussian Confederation for a more formal petition. On 4 February 1454, the Secret Council of the Prussian Confederation sent a formal act of disobedience to the Grand Master. Two days later the confederacy started its rebellion and soon almost all Prussia, except for Marienburg, Stuhm , and Konitz , were free from Teutonic rule. Most of the captured Ordensburg castles were immediately destroyed. On 10 February 1454, the confederacy sent an official delegation to Poland, headed by Johannes von Baysen. By 20 February, the delegates were in Kraków and asked Casimir to bring Prussia into the Polish kingdom. After negotiating the exact conditions of incorporation, the king agreed and delegates of the Prussian Confederation pledged allegiance to Casimir on 6 March 1454. On the same day, the king agreed to all the conditions of the Prussian delegates — for instance Thorn demanded the destruction of the Polish city of Nieszawa — giving wide privileges to the Prussian cities and nobility. Three days later, Johannes von Baysen was named as the first governor of Prussia. After 15 April, most of the Prussian estates, with the exception of the Prince-Bishopric of Warmia, pledged allegiance to their new ruler. Poland sent the Grand Master a declaration of war, predated to 22 February. Both sides expected the war to end quickly.

How many days after the delegates asked Casimir to bring Prussia into the Polish kingdom did the king agree and delegates of the Prussian Confederation pledged allegiance to Casimir?
Answer:
14