It appears likely that they were married in Bohemia and immigrated as a family with her mother. Her father may have died before they left Bohemia.

https://familysearch.org/ark:/61903/3:1:33S7-9YBN-9WSF?mode=g&i=16&cc=1417683

Mrs. Elizabeth Kiral, 92, died at the home of her daughter, Mrs. Frank Yahnke, 483 East Third street, yesterday at 1:45 p.m. Death was due to the infirmities of age. Mrs. Kiral was born in Bohemia March 31, 1844, and came to the United States with her husband after their marriage. She was a member of the Altar society and the Sorrowful Mother society of St. John's parish. Survivors are three daughters, Mrs. A. J. Schneider and Mrs. Yahnke, Winona, and Mrs. Emma Adami, San Francisco, and three sons, Frank Brabbitt, Winona; Joseph Kiral, Wiscoy, and Joyn Kiral, Winona. Funeral services will be conducted Saturday at 9 a.m. at St. John's church, the Rev. Edward Kasal officiating. Preliminary services will be conducted at the house at 8:30 a.m. Burial will be in St. Mary's cemetery. Winona Republican Herald, Friday, May 8, 1936.