Kasia was by far the best guide we have ever had! She was amazing! knowledgeable, friendly and patient. She did research on our genealogy before we arrived, and was therefore able to organize a very exciting, efficient and helpful genealogical tour of both sides of our family—the Jewish side and the Catholic side. She was amazing with her know how finding genealogical details in the digitized records and take us to the registrars of non-digitized genealogical information in various towns. She even helped us track down and meet cousins that we had not seen for 35 years and with whom we had lost all contact! Her winning personality opened the door to the house and hearts of our cousins. She knows the history of Poland and of the Jewish people of Poland very very well. She answered every question we asked about any and every topic. She did not shy away from the difficult discussion. She gave us memorable tours of Treblinka and the Museum of the History of the Jewish people in Poland, accompanied by clear and comprehensive explanations. We highly recommend Kasia as a top genealogical guide in Poland! and PolishOrigins to organize such tours.