Frank and Rosa had the following children:

1. Anna Jessie Krupka was born August 12, 1912. She married George Trudgen.

2. Frank J. Krupka III was born February 131, 1915. He married Frances V. Dahl.

3. Hilda Antonia Krupka was born September 2, 1917.

4. Claude Joseph Krupka was born March 17, 1920 and died September 5, 1943 and is buried in the Lakefield Township Cemetery.

5. Twin – Edmond John was born September 30, 1922 and died October 21, 1922.

6. Twin – Edna Rose Krupka was born September 30, 1922 and married Clarence Russell Snow.

7. Virginia May was born May 8/9 1924 and died September 13, 1928 of diphtheria.

Frank continued to operate the Krupka Family Farm in Section 21 of Lakefield Township on the NW corner of Fenmore and Nelson Roads. The Krupka's were known for their delicious honey from their beekeeping.

Rosa died on October 12, 1936 in Lakefield Township and is buried in the Lakefield Cemetery. Frank then married Edna Tester Debar on August 6, 1942; she died on November 26, 1948 and is buried in the Lakefield Cemetery.. Frank then married Ona Tolfree Willson in 1953.

Frank died on September 3, 1964 and is buried in the Lakefield Cemetery.

SOURCES: Granddaughter, Edna Krupka Snow; Marriages of Frank Krupka, obituaries and U.S. Census; Claude and Virginia Krupka death records; birth records; and marriage records.