I tried Googling the name of the townas you had it in your letter you sent, Chudzyko, and the way you spelled it in your e-mail, Chudzyko, both came up with no response. I looked on a cite that has the list of towns in Polish then in German. This is the list of cities I got that start with CH:
Are any of these the town your relatives were from? Do you know what area of Poland they were from? Both sets of my maternal great grandparents were from the area of Poznan, Most Polish in Toledo came from that area.Do keep in touch if you receive any correspondence from Gawronskis from the Poznan area. Several years ago I had an email from South America from a displaced WWII descendant. Luckily I knew enough Spanish to figure it out!