Q: On 12 April 1204, the weather conditions finally favoured the crusaders. A strong northern wind aided the Venetian ships in coming close to the walls, and after a short battle approximately seventy crusaders managed to enter the city. Some were able to knock holes in the walls, large enough for only a few knights at a time to crawl through; the Venetians were also successful at scaling the walls from the sea, though there was fighting with the Varangians. The Anglo-Saxon "axe bearers" had been amongst the most effective of the city's defenders, but they now attempted to negotiate higher wages from their Byzantine employers, before dispersing or surrendering. The crusaders captured the Blachernae section of the city in the northwest and used it as a base to attack the rest of the city. While attempting to defend themselves with a wall of fire, however, they burned even more of the city. This second fire left 15,000 people homeless. The crusaders completely took the city on 13 April. The crusaders sacked Constantinople for three days, during which many ancient Greco-Roman and medieval Byzantine works of art were stolen or ruined. Many of the civilian population of the city were killed and their property looted. Despite the threat of excommunication, the crusaders destroyed, defiled and looted the city's churches and monasteries. It was said that the total amount looted from Constantinople was about 900,000 silver marks. The Venetians received 150,000 silver marks that was their due, while the crusaders received 50,000 silver marks. A further 100,000 silver marks were divided evenly up between the crusaders and Venetians. The remaining 500,000 silver marks were secretly kept back by many crusader knights. Speros Vryonis in Byzantium and Europe gives a vivid account of the sack:
What event happened later, seventy crusaders managed to enter the city or the crusaders completely took the city?

A: crusaders completely took the city

Q: As of the 2010 United States Census, there were 30,104 people, 11,652 households, and 7,806 families residing in the county. The population density was . There were 13,080 housing units at an average density of . The racial makeup of the county was 95.1% white, 3.2% black or African American, 0.4% Asian, 0.2% American Indian, 0.5% from other races, and 0.7% from two or more races. Those of Hispanic or Latino origin made up 1.5% of the population. In terms of ancestry, 27.8% were Germans, 11.2% were Irish people, 10.1% were English people, and 9.8% were Americans.
How many people, in terms of percentage, were either of German, Irish, or American ancestry?

A: 48.8

Q: Other projects were made for the occupation of parts of Brazil in 1579, following the death of Sebastian of Portugal at the Battle of Alcacer Quibir, and also in 1582 under Admiral Filippo di Piero Strozzi, cousin of Catherine de Medicis. During that period the crowns of Spain and Portugal were united under the same king, the Dutch attacked and captured Salvador de Bahia and the island of Fernando de Noronha, but a Portuguese-Spanish fleet very soon recovered those cities. In the 17th century, France again briefly established a colony in Brazil with the establishment of France Equinoxiale. On 21 September 1711, in the 11-day Battle of Rio de Janeiro, Rene Duguay-Trouin captured Rio de Janeiro, then believed impregnable, with twelve ships and 6,000 men, in spite of the defence consisting of seven ships of the line, five forts and 12,000 men; he held the governor for ransom. Investors in this venture doubled their money, and Duguay-Trouin earned a promotion to Lieutenant general de la Marine.
How many different major battles were there?

A: 2

Q: By early 1920, the Red Army had been very successful against the White armies. They defeated Denikin and signed peace treaties with Latvia and Estonia. The Polish front became their most important war theater and a plurality of Soviet resources and forces were diverted to it. In January 1920, the Red Army began concentrating a 700,000-strong force near the Berezina River and in Belarus. By the time the Poles launched their Kiev offensive, the Red Southwestern Front had about 82,847 soldiers, including 28,568 front-line troops. The Poles had some numerical superiority, estimated from 12,000 to 52,000 personnel. By the time of the Soviet counter-offensive in mid-1920 the situation had been reversed: the Soviets numbered about 790,000 - at least 50,000 more than the Poles; Tukhachevsky estimated that he had 160,000 "combat ready" soldiers; Pisudski estimated his enemy's forces at 200,000-220,000.
Who was the enemy of the Red Army?

A:
White armie