I have Jakub Cap married to Anna Divoky, June 30, 1874. Anna was the daughter of Tomas Divoky & Maria Kucharova. Jakub was the son of Kaspar Cap & Katerina Praseta.
Does this help? A cousin wrote a short genealogical book on the Divoky/Brezina line back in the 80's. I have a copy somewhere around here. Feel free to email me at firstname.lastname@example.org
if this helps. I have a bit more on the Divoky line but am always looking for more!