Clement A. Griscom
Clement Acton Griscom (March 15, 1841 in Philadelphia – November 10, 1912 in Haverford, Pennsylvania) was a prominent nineteenth-century American shipping magnate, businessman, and Quaker
He attended local schools until age 16, when he went to work as a clerk in the shipping house of Peter Wright and Sons. He became a partner in the business in 1862.
In 1872 he became vice-president of the International Navigation Co., which operated a fleet of twenty-six steam ocean liners known as the Red Star Line.
By 1888, he was president of both companies and of the American Line.
In 1902, with financing from J. Pierpont Morgan, the companies were merged into the International Mercantile Marine shipping trust company, which operated 136 vessels over five transatlantic lines. Griscom later served as the IMM's first President.