Translations:AY Honors/Adventist Pioneer Heritage/Answer Key/245/en
From Pathfinder Wiki
Rachel Oakes-Preston (1809-1868) was a Seventh-day Baptist who persuaded a group of Adventists to accept the Sabbath in Washington, New Hampshire, and thus to become, in that sense, the first Seventh-day Adventists. Due to Rachel's influence, Frederick Wheeler (1811-1910), an ordained minister of the Methodist Episcopal Church, and promoter of the prophetic teachings of William Miller, preached his first sermon on seventh-day Sabbath to his "Christian Brethren" congregation on March 16, 1844.
