I have John Kalchik and many of his decendents. I went to D.C. last summer and collected most of the census data on John and the Kalchik decendents in the Traverse City, Mich. area. Here's a bit on John:
JOHN KALCHIK was born June 24, 1844 in Bohemia, and died June 04, 1918. He married CATHERINE. She was born June 24, 1850 in Bohemia, and died May 09, 1924 in Michigan. John is buried in St. Wencelaus Cemetery in Gills Pier, Michigan. John and Catherine had five children: Henry, Martin, Wencel, Frank and Mary.
If you'd like, I can provide both of you with a more comprehensive file on his decendents if you don't mind sharing what you have.