fɔːɹ mˈɛni jˈɪɹz wˈɪlkɪnz tˈʊk ðɪ ɐstɹˈɑːnəmi ˈiːvnɪŋ klˈæs æt kɹˈeɪfɚd mˈænɚ hˈaʊs wˌɛɹ ðeɪ kəntˈɪnjuː tə jˈuːz ɐ kˈɑːpi ʌv hɪz θɹˈiːhˈʌndɹɪdˈɪntʃ mˈæp ɹˈɛɡjʊlɚli ɪnðɪ əbzˈɜːvətˌoːɹi.
For many years Wilkins took the astronomy evening class at Crayford Manor House where they continue to use a copy of his 300-inch map regularly in the observatory.