<prompt> Translate the following text to EnglishKwa kushangaza, mawe ya makaburi ya Wakristo yanapatikana kwenye sakafu; baada ya Wayahudi kufukuzwa kutoka Hispania, sinagogi lilibadilishwa kuwa kanisa.  <response>: Curiously, Christian tombstones are found in the floor; after the expulsion of the Jews from Spain, the synagogue was converted into a church. 