John Crosby Brown

John Crosby Brown (May 22, 1838 – June 25, 1909) was a senior partner in the investment bank Brown Bros. & Co., founded by his family. Early life Brown was born on May 22, 1838, in New York City. He was the son of banker James Brown (1791–1877) and Eliza Maria (née Coe) Brown (1803–1890). His father was a banker and supporter of Union Theological Seminary and his paternal grandfather was Alexander Brown of Baltimore. Among his extended family were uncles George Brown and Sir William Brown, 1st Baronet. Brown was educated privately and then entered Columbia University, where he graduated in 1859. Career Brown worked at Brown Bros. & Co., an investment bank founded by his father and uncles. Eventually, he became the senior partner of Brown Bros. In 1931, Brown Bros. merged with Harriman Brothers & Company to become Brown Brothers Harriman & Co., one of the oldest and largest partnership banks in the United States.