Problem: Background: Joe Frazier was the 12th child born to Dolly Alston-Frazier and Rubin in Beaufort, South Carolina. He was raised in a rural community of Beaufort called Laurel Bay. Frazier said he was always close to his father, who carried him when he was a toddler "over the 10 acres of farmland" the Fraziers worked as sharecroppers "to the still where he made his bootleg corn liquor, and into town on Saturdays to buy the necessities that a family of 10 needed." Young Frazier was affectionately called "Billie Boy."
Context: In 1964 heavyweight representative Buster Mathis qualified but was injured so Frazier was sent as a replacement. At the Heavyweight boxing event, Frazier knocked out George Oywello of Uganda in the first round, then knocked out Athol McQueen of Australia 40 seconds into the third round. He was then into the semi-final, as the only American boxer left, facing the 6 foot 2, 214 lb. Vadim Yemelyanov of the Soviet Union.  "My left hook was a heat-seeking missile, careening off his face and body time and again. Twice in the second round I knocked him to the canvas. But as I pounded away, I felt a jolt of pain shoot through my left arm. Oh damn, the thumb." Joe would say. Joe knew immediately the thumb of his left hand was damaged, though he wasn't sure as to the extent. "In the midst of the fight, with your adrenaline pumping, it's hard to gauge such things. My mind was on more important matters. Like how I was going to deal with Yemelyanov for the rest of the fight." The match ended when the Soviet's handlers threw in the towel at 1:49 in the second round, and the referee raised Joe's injured hand in victory.  Now that Joe was into the final, he didn't mention his broken thumb to anyone. He went back to his room and soaked his thumb in hot water and Epsom salts. "Pain or not, Joe Frazier of Beaufort, South Carolina, was going for gold." Joe proclaimed. Joe would fight a 30-year-old German mechanic named Hans Huber, who failed to make it on the German Olympic wrestling team. By now Joe was used to fighting bigger guys, but he was not used to doing it with a damaged left hand. When the opening bell sounded on fight night, Joe came out and started swinging punches, he threw his right hand more than usual that night. Every so often he'd used his left hook, but nothing landed with the kind of impact he managed in previous bouts. Under Olympic rules, 5 judges judge a bout, and that night three voted for Joe.
Question: Who was his next opponent after McQueen?
Answer: the 6 foot 2, 214 lb. Vadim Yemelyanov of the Soviet Union.

Problem: Background: Much of the information about the early years of Calamity Jane's life comes from the autobiographical booklet which she dictated in 1896, written for publicity purposes. She was about to begin a tour in which she appeared in dime museums around the United States, and it was intended to help attract audiences. Some of the information in the pamphlet is exaggerated or even completely inaccurate. Calamity Jane was born on May 1, 1852 as Martha Jane Canary (or Cannary) in Princeton, within Mercer County, Missouri.
Context: On September 6, 1941, the U.S. Department of Public Welfare granted old age assistance to a Jean Hickok Burkhardt McCormick who claimed to be the legal offspring of Martha Jane Cannary and James Butler Hickok. She presented evidence that Calamity Jane and Wild Bill had married at Benson's Landing, Montana Territory (now Livingston, Montana) on September 25, 1873. The documentation was written in a Bible and presumably signed by two ministers and numerous witnesses. However, McCormick's claim has been vigorously challenged because of a variety of discrepancies.  McCormick later published a book with letters purported to be from Calamity Jane to her daughter. In them, Calamity Jane says that she had been married to Hickok and that Hickok was the father of McCormick, who was born September 25, 1873, and was given up for adoption to a Captain Jim O'Neil and his wife. During the period when the alleged child was born, Calamity Jane was allegedly working as a scout for the army, and at the time of Hickok's death, he had recently married Agnes Lake Thatcher.  Calamity Jane does seem to have had two daughters, although the father's identity is unknown. In the late 1880s, she returned to Deadwood with a child whom she claimed to be her daughter. At her request, a benefit was held in one of the theaters to raise money for her daughter's education in St. Martin's Academy at Sturgis, South Dakota, a nearby Catholic boarding school. The benefit raised a large sum; Jane got drunk and spent a considerable portion of the money that same night and left with the child the next day.  Estelline Bennett was living in Deadwood at that time and had spoken briefly with Jane a few days before the benefit. She thought that Jane honestly wanted her daughter to have an education and that the drunken binge was just an example of her inability to curb her impulses and carry through long-range plans (which Bennett saw as typical of her class). Bennett later heard that Jane's daughter did "get an education, and grew up and married well".
Question: How did he contribute to the claims or the page?
Answer:
McCormick later published a book with letters purported to be from Calamity Jane to her daughter.