

A Republican newspaper magnate who put party aside to serve FDR, mobilizing the U.S. Navy into a global force that won a world war.
Frank Knox's career was a study in American contrasts: a Rough Rider with Teddy Roosevelt, a fierce critic of the New Deal, and finally, the man Franklin Roosevelt tasked with building a two-ocean navy. A self-made newspaper publisher from Michigan, Knox was a lifelong Republican who believed in vigorous nationalism. After serving as the GOP's vice-presidential nominee in 1936, he seemed a permanent opposition figure. Yet as war clouds gathered, FDR performed a masterstroke of unity, appointing Knox Secretary of the Navy in 1940. The Democrat and the Republican formed an effective, if unlikely, partnership. Knox threw himself into the colossal task of naval expansion, overseeing the construction of thousands of ships and the mobilization of millions of sailors. He managed the Navy's response to the disaster at Pearl Harbor and championed the carrier groups and amphibious forces that turned the tide in the Pacific and Atlantic. He died in office, having helped transform the U.S. fleet into the most powerful maritime force in history.
1860–1882
Born during or after the Civil War, they built industrial America — the railroads, the steel mills, the first skyscrapers. An era of massive wealth, massive inequality, and the belief that the future belonged to whoever could build it fastest.
Frank was born in 1874, placing them squarely in The Gilded Age. The events that shaped this generation — world wars, depression, and rapid industrialization — shaped the world they entered and the choices available to them.
The biggest hits of 1874
The world at every milestone
Wounded Knee massacre marks the end of the Indian Wars
First public film screening by the Lumiere brothers
New York City opens its first subway line
World War I begins
First Winter Olympics held in Chamonix, France
D-Day: Allied forces land at Normandy
He was awarded the Distinguished Service Medal for his World War I service as an artillery officer in France.
The USS Frank Knox, a destroyer, was named in his honor.
Despite his political differences with FDR, he was a strong advocate for military preparedness and supported the Lend-Lease Act.
“A navy must be built in peacetime to be ready for war.”