Raphael Abraham Frank Mensah (1924-1990s), a schoolmaster and theologian, played a foundational role in bringing Mormonism to Ghana. Born in 1924 in Winneba, Gold Coast, as the British colony of Ghana was then called, he was the eldest of five children, three sons and two daughters.  Mensah experimented with a variety of religious faiths. He attended a Catholic secondary school, lived with a Muslim uncle, and then join the Methodist and later the Seventh-Day Adventist Church.  He became an “International Evangelist” for the Seventh-day Adventists and served as headmaster for the Church’s Ghana Empire Secondary School. Though he represented the Seventh-day Adventists throughout West Africa, he also joined the Brotherhood of the Star and Cross, an indigenous Christian group originating from the visionary experiences of its founder, Olumba Olumba Obu, whom Mensah visited to receive counsel.

According to most accounts Mensah came into contact with Mormonism in early 1964 through Lillian Clark, a Sufi mystic living in St. Agnes, Penhalls, United Kingdom. Clark had met two Latter-day Saints missionaries, Loretta Johnson and Karen Nelson, who introduced her to Church teachings.  Clark later shared the teachings with Mensah who brought them to Ghana when he returned home.  One of his first converts was Joseph William Billy Johnson.  

By 1964, Mensah, Johnson, and another convert, Rebecca Mould collaborated to establish a working, but unofficial, Mormon organization based in Accra. In 1969, they had garnered several hundred converts and new leadership. Mensah retained control over the faithful in Ghana from the capital, Accra, while Johnson moved to Cape Coast and Mould moved to Sekondi-Takoradi to spread LDS teachings.  Mensah imported Mormon teachings into other facets of his life, teaching members of the Brotherhood of the Star and Cross from the Book of Mormon. In 1967 Mensah and Johnson established in Accra the Brigham Young Educational Institute which enrolled approximately 50 children. They based their school