My father's mother's family is from the little village of Drevenice, Jicin province, Czech Republic. I have come to a dead end here on Ancestry.com. Searching for relatives and information on these names: Josef Jirsa, Marie Jirsa (Mary Jirsa Miller), Anna Jirsa, (Anna Polickova or Anna Jedukova), Albiana Jirsa, Frank Jirsa, Louise Jirsa, Joe Jirsa, Julia Jirsa Miller. Dates, from mid 1800s to early 1900s. Thanks!