In the 19th-century revival of alchemy, the two most seminal figures were Mary Anne Atwood and Ethan Allen Hitchcock, who independently published similar works regarding spiritual alchemy.
ɪnðə nˈaɪntiːnθsˈɛntʃɚɹi ɹᵻvˈaɪvəl ʌv ˈælkəmi, ðə tˈuː mˈoʊst sˈɛmɪnəl fˈɪɡjɚz wɜː mˈɛɹi ˈæn ˈætwʊd ænd ˈiːθən ˈælən hˈɪtʃkɑːk, hˌuː ˌɪndᵻpˈɛndəntli pˈʌblɪʃt sˈɪmɪlɚ wˈɜːks ɹᵻɡˈɑːɹdɪŋ spˈɪɹɪtʃˌuːəl ˈælkəmi.