Anna Kristyna Sion was a delightful and informative guide on our tour of the Prague Jewish Quarter. She picked us up at our hotel, and the 15-minute walk to the start of the 3+ hour tour gave us a chance to get acquainted and listen to an introductory overview. Having discovered her Jewish roots several years ago, Anna has immersed herself in the history of Czech Jews, and her encyclopedic knowledge was impressive. She made keen observations at all of the various streets, squares, synagogues and the cemetery we visited, and never failed to patiently answer any of our questions. Highly recommended for Jews and Gentiles alike!!!