Hi - I know this is an old post but thought you would be interested in a JEZEK cemetery in Calwell, Burleson county, Texas with several JEZEKS buried there. (2 Josef Jezeks) Go to Findagrave.com and search for JEZEK Cemetery.
Josef Jezek d.1886
Josef Jezek aged 81 yrs
Anna Jezek d. 1883
Frantisek Jezek d. 1906
Marie Jezek aged 56 years
This cemetery is on my family's property and I am trying to document when I can.
Hope this is helpful..........Chris