ðə mjuːzˈiəm wʌz ɐɡˈɛn ɛkstˈɛndᵻd ɪn nˈaɪntiːnhˈʌndɹɪd twˈɛnti sˈɛvən wɛn ðə bˈʌɹoʊ kˈaʊnsəl pˈɜːtʃɪst fˈoːɹɾi ˈeɪt kwˈɔːɹi stɹˈiːt, ɐ nˈaɪntiːnθsˈɛntʃɚɹi tˈaʊn hˈaʊs, ænd ˈɔfɚd tə kənvˈɜːt ðə bˈɪldɪŋ ænd lˈænd ɐdʒˈeɪsənt tʊ ɪɾ ˌɪntʊ ɐ mjˈuːnɪmənt ɹˈuːm fɚðɪ ˌɑːɹkiːəlˈɑːdʒɪkəl səsˈaɪəɾiz ˈɑːɹkaɪvəl kəlˈɛkʃənz.
The Museum was again extended in 1927 when the Borough Council purchased 48 Quarry Street, a 19th-century town house, and offered to convert the building and land adjacent to it into a muniment room for the Archaeological Society's archival collections.