ðə mˈɜːdʒd kˈʌmpəni bˈɔːt dʒˈeɪ. bˈiː. lˈɪpɪŋkˌɑːt ænd kˈoʊ. ʌv fɪlɐdˈɛlfiə ɪn nˈaɪntiːnhˈʌndɹɪd nˈaɪnti; ɪt mˈɜːdʒd lˈɪpɪŋkˌɑːt wɪððə ɹˈeɪvən pɹˈɛs tə fˈɔːɹm lˈɪpɪŋkˌɑːtɹˈeɪvən ɪn nˈaɪntiːnhˈʌndɹɪd nˈaɪnti fˈaɪv.
The merged company bought J. B. Lippincott & Co. of Philadelphia in 1990; it merged Lippincott with the Raven Press to form Lippincott-Raven in 1995.