This was a setback in the 1862 Confederate offensive that extended from the Tidewater in the East to the plains of the Indian Territory of the West.
ðɪs wʌzɐ sˈɛtbæk ɪnðə wˈʌn θˈaʊzənd ˈeɪthˈʌndɹɪd sˈɪksti tˈuː kənfˈɛdɚɹət əfˈɛnsɪv ðæt ɛkstˈɛndᵻd fɹʌmðə tˈaɪdwɔːɾɚɹ ɪnðɪ ˈiːst tə ðə plˈeɪnz ʌvðɪ ˈɪndiən tˈɛɹɪtˌoːɹi ʌvðə wˈɛst.