U.S. Coustins: The South Dakota Martinec Families

        Frank Joseph Martinec (1876-1954), wife Mary and daughters Hattie Martinec Blaha
and Agnes MarrinecCarda around 1906 in Bon Homme, South Dakota. 

The earliest Krystufek families to come to the US arrived in Chicago starting in 1854. However, they were not the only descendants of the South Bohemian Krystufek lines to come to the United States. Two grandsons of Anna Marie Krystufek of Smrkovice came to the US in 1893 and settled in South Dakota.