His How'm I doing?, c1981 t.p. (Ed Koch) CIP galley (mayor of New York City)
His Mayor, c1984 CIP t.p. (Edward I. Koch)
WW, 1980-81 (Koch, Edward; b. 12/12/24)
NUCMC files (Koch, Edward Irving, 1924-)
His Eddie, 2004 CIP t.p. (Ed Koch)
Call to pub., 2003-11-18 (Ed Koch; confirmed identity)
New York times WWW site, Feb. 1, 2013 (Edward I. Koch; b. Edward Irving Koch, Dec. 12, 1924, Crotona Park East, the Bronx; d. Friday morning [Feb. 1, 2013], New York-Presbyterian Columbia Hospital [Manhattan], aged 88; master showman of City Hall, who parlayed shrewd political instincts and plenty of chutzpah into three tumultuous terms as mayor of New York with all the tenacity, zest, and combativeness that personified his city of golden dreams)