Complex sentence: The Anglican (Episcopalian) Washington also requested that Gano baptize him because after Washington's study of the scriptures, he concluded that baptism by immersion should follow the conversion of a believer.
Split into simpler sentences: The Anglican (Episcopalian) Washington also requested that Gano baptize him. After Washington's study of the scriptures, he concluded that baptism by immersion should follow the conversion of a believer.