Question: Eberhard Anheuser, was a German American soap and candle maker, as well as the father-in-law of who, which was the German-born co-founder of Anheuser-Busch with his father-in-law, Eberhard Anheuser?

full_context: Document 1: Anheuser family: The Anheuser family is a family from the Nahe in the Rhineland-Palatinate. The American brewery family of Anheuser-Busch fame are descendants of Eberhard Anheuser who was born in Bad Kreuznach. The Anheuser family has been producing German wine in the Nahe since the 17th century and has continued producing wine for 13 generations under the name of Weingut Paul Anheuser.
Document 2: Rheingold Beer: Rheingold Beer, introduced in 1883, is a New York beer that held 35 percent of the state's beer market from 1950 to 1960. The company was sold by the founding German American Liebmann family in 1963. According to the "New York Times," "Rheingold Beer was once a top New York brew guzzled regularly by a loyal cadre of workingmen who would just as soon have eaten nails as drink another beer maker's suds." Its VP-Technical Joseph Owades claims credit for Rheingold's developing the first light beer.
Document 3: Jim Koch: C. James Koch (pronounced , "cook"; born May 27, 1949) is an American entrepreneur, the co-founder and chairman of the Boston Beer Company, the producers of Samuel Adams beer.
Document 4: John Eberhard Faber: John Eberhard Faber (sometimes Johann Eberhard Faber) (December 6, 1822 – March 2, 1879), was a German-born American manufacturer of pencils in New York.
Document 5: Eberhard Anheuser: Eberhard Anheuser (September 27, 1806May 2, 1880) was a German American soap and candle maker, as well as the father-in-law of Adolphus Busch, the founder of the Anheuser-Busch Company.
Document 6: Budweiser: Budweiser ( ) is an American-style pale lager produced by Anheuser-Busch, currently part of the multinational corporation Anheuser-Busch InBev. Introduced in 1876 by Carl Conrad & Co. of St. Louis, Missouri, it has grown to become one of the largest selling beers in the United States, and is available in over 80 markets worldwidethough, due to a trademark dispute, does not necessarily do so under the Budweiser name. It is made with up to 30% rice in addition to hops and barley malt. Produced in various breweries around the world, Budweiser is a filtered beer available in draft and packaged forms.
Document 7: Hudepohl Brewing Company: Hudepohl Brewing Company is a brewery established in Cincinnati, Ohio in 1885 by founder Ludwig Hudepohl II. Hudepohl was the son of Bavarian immigrants and had worked in the surgical tool business before starting his brewery. Hudepohl combined with Schoenling Brewing Company in 1986. Today, the Hudepohl-Schoenling Brewing Company is a wholly owned subsidiary of Christian Moerlein Brewing Co..
Document 8: Busch-Sulzer: The Busch-Sulzer Bros. Diesel Engine Company was founded by Adolphus Busch of the Anheuser-Busch brewing company in 1911 as a joint venture with Sulzer Brothers of Switzerland. The company manufactured diesel engines until 1946.
Document 9: Adolphus Busch: Adolphus Busch (10 July 1839 – 10 October 1913) was the German-born co-founder of Anheuser-Busch with his father-in-law, Eberhard Anheuser. He introduced numerous innovations, building the success of the company in the late 19th and early 20th centuries. He became a philanthropist, using his great wealth for education and humanitarian needs. His great-great-grandson, August Busch IV is now on the board of Anheuser-Busch InBev.
Document 10: Diebels: Brauerei Diebels is a firm based in Issum on the Lower Rhine that manufactures various beer products and belongs to the Anheuser-Busch Inbev Group in Brussels. The formerly independent family firm was taken over in 2001 by the Belgian Interbrew Group which merged with the Brazilian AmBev to form the Anheuser-Busch InBev brewing group.
Document 11: Anheuser-Busch: Anheuser-Busch Companies, LLC is a brewing company based in St. Louis, Missouri USA and headquartered in Leuven, Belgium. Since 2008, it has been a wholly owned subsidiary of Anheuser-Busch InBev (AB InBev) which also has its North American regional management headquarters in St. Louis.
Document 12: Dave Peacock (businessman): Dave Peacock (born May 26, 1968) is the former President of the Anheuser-Busch InBev subsidiary, Anheuser-Busch. He succeeded August Busch IV in 2008 after the acquisition of Anheuser-Busch was completed by InBev on November 18, 2008. He earned his undergraduate degree in Journalism (Advertising) from the William Allen White School of Journalism and Mass Communications at the University of Kansas in 1990 and an MBA from the Olin Business School at Washington University in St. Louis. He stepped down in 2012.
Document 13: Josef Groll: Josef Groll (21 August 1813, Vilshofen an der Donau – 22 November 1887, Vilshofen) was a Bavarian brewer, best known for his invention of Pilsener beer, is known by some as "the Father of the Pils". The world's first-ever pale lager, his Pilsner Urquell was highly successful, and served as the inspiration for more than two-thirds of the beer produced in the world today.
Document 14: August Anheuser Busch Sr.: August Anheuser Busch Sr. (December 29, 1865 – February 10, 1934) was an American brewing magnate who served as the President and CEO of Anheuser-Busch, based in Saint Louis, Missouri, from 1913 to 1934. It became the world's largest brewery in 1957 under direction of his son August A. "Gussie" Busch Jr.
Document 15: Herman Weiss: Herman Weiss was a Prussian born brewmaster. He immigrated to Texas in the 1880s with his wife Maria. Herman Weiss was living in San Antonio in 1900, when the 1900 hurricane destroyed Galveston. Perhaps seeking opportunity in the new city, he moved to Galveston and started Weiss and Son's brewery. His sons, Herman Jr. and Charles, helped him at the brewery. Herman was offered the position of head brewmaster in 1909 at the newly formed Shiner Brewery which later became the Spoetzl Brewery. According to the 1910 census, Herman Weiss Jr. and Charles Weiss worked at the brewery as well. Herman was then offered a position in San Antonio as the head brewmaster for the San Antonio Brewing Association which later became the Pearl Brewing Company.
ground_truth: Adolphus Busch