"Apostolic Teaching," a discourse by William J. Green, delivered before the congregation of the Smyrna Church of the Savannah River Association in September 1838, offers a fascinating glimpse into early 19th-century American Baptist thought. This sermon explores themes related to apostolic succession and foundational Christian doctrine. Green's work provides valuable insights into the religious and social landscape of the time. It is essential reading for anyone interested in the history of Baptist theology and the development of religious thought in the antebellum South. This carefully preserved text allows modern readers to engage with the original arguments and perspectives presented by a prominent religious figure of his era.