Frederick Metz moved around quite a bit before finally settling in Omaha in 1865, where he bought the Baumann Brewery and renamed it the Metz Brewery. The Metz brewery became a very well known establishment in the United States. Metz also became very wealthy by dealing in real estate.
Frederick Metz' bio from Andreas’ “History of Douglas County,” publ. 1882:
Frederick Metz, surviving member of the firm of Metz Bros., brewers and malsters, Omaha. Mr. Metz was born in Hessel-Cassel, Germany, 1832, and was educated to the profession of forester there. In 1851 he came to America; landed in New Orleans, and settled in St. Louis the same year, where he was identified actively with the mercantile business till 1857, when he came to Nebraska and located at Bellevue and carried on merchandising there till 1862. In that year he went to Denver, Colo., and established a wholesale and commission business in general merchandise, which he ably conducted till 1864, when he returned to Nebraska and located here, where he has been prominently identified with his present business since. In 1855 he was married to Miss Louisa Beate Gesser, in St. Louis. She was born and reared there, and departed this life in 1873, and is buried in Prospect Hill Cemetery here, leaving a family of four sons and three daughters,--Minnie, now Mrs. Richard Siemon, of Canton, Ohio; Estelle, now Mrs. Ferdinand Schroeder, of Omaha; Charles Frederick, Jr., Tony, Arthur and Louis. In 1877 he married Miss Adele Wassmer, who was born in Holstein, Germany, and reared in Nebraska. They have a family of one son and daughter, Herman and Louisa. Mr. Metz has always been an active worker in the development of the social and industrial welfare of his locality. In 1871 he accepted the position of Representative for this district in the Senate and Legislature of his State, and has taken an active interest in the general growth of the city.