In 1638, the Polish Sejm recognized that Biborka had almost completely declined and again exempted its residents from paying taxes for 4 years.
ɪn wˈʌn θˈaʊzənd sˈɪkshˈʌndɹɪd θˈɜːɾi ˈeɪt, ðə pˈoʊlɪʃ sˈɛdʒəm ɹˈɛkəɡnˌaɪzd ðæt baɪbˈoːɹkə hæd ˈɔːlmoʊst kəmplˈiːtli dᵻklˈaɪnd ænd ɐɡˈɛn ɛɡzˈɛmptᵻd ɪts ɹˈɛzᵻdənts fɹʌm pˈeɪɪŋ tˈæksᵻz fɔːɹ fˈoːɹ jˈɪɹz.