ɪn tˈuː θˈaʊzənd θˈɜːtiːn, ðə lˈaɪbɹɛɹi ʌv ɐmˈɛɹɪkən kˈɑːmɪks stˈɑːɹɾᵻd tə kəlˈɛkt ˈɔːl ðə sˈuːpɚmˌæn kˈɑːmɪk stɹˈɪps, dˈeɪli ænd sˈʌndeɪz, ɚɹˈɪdʒɪnəli pˈʌblɪʃt bᵻtwˌiːn nˈaɪntiːnhˈʌndɹɪd θˈɜːɾi nˈaɪn ænd nˈaɪntiːnhˈʌndɹɪd sˈɪksti sˈɪks ɪn sˈɪks sˈʌb sˈɛt hˈɑːɹdkʌvɚ kəlˈɛkʃənz sˈuːpɚmˌæn: ðə kəmplˈiːt kˈɑːmɪk stɹˈɪps nˈaɪntiːnhˈʌndɹɪd θˈɜːɾi nˈaɪn dˈæʃ nˈaɪntiːnhˈʌndɹɪd sˈɪksti sˈɪks.
In 2013, The Library of American Comics started to collect all the Superman comic strips, daily and Sundays, originally published between 1939 and 1966 in six sub set hardcover collections (Superman: The Complete Comic Strips 1939-1966).