Morris David Rosenbaum (July 11, 1831 – August 10, 1885) was a prominent businessman in early Utah and one of the few Jewish people to join the Church of Jesus Christ of Latter-day Saints (LDS Church) during the 19th century.
[citation needed] Rosenbaum was born in Fordon which was then part of the Grand Duchy of Posen.
He read the entire Book of Mormon before making up his mind about the church.
He was made president of the North German District, and preached Mormonism in Berlin.
[3] Rosenbaum died at Mink Creek, in present-day Franklin County, Idaho and was buried in Brigham City.