Horace John Hayden '60 was instantly killed on Friday by a fall from a window of his house in New York. Mr. Hayden was born in Boston in 1838 and graduated from Harvatd in 1860. During the Civil War he served as major in the 4th regiment of artillery and at the conclusion of the war joined the regular army. Later Mr. Hayden became connected with a western railroad, then with the Boston and Albany, and subsequently with the Cheaspeake and Ohio. About twenty years ago he was made general traffic manager of the New York Central and Hudson River Road, and for the past few years has been second vice-president of the company. At the time of his death Mr. Hayden was a director of about 20 transportation companies in New York City. He was a member of the Union, the University and the Harvard Clubs, and the Century Association.