Amazing colourised photos from America show a new side of World War II

World war ii colourAlfred T. Palmer/The Library of CongressMarines finishing training at Parris Island, South Carolina.

The 1930s and 1940s were a time of upheaval for the US and the world at large.

Reeling from the start of the Great Depression in 1929, the world soon faced a greater disaster with the start of World War II, which lasted from 1939 to 1945. Although the US did not enter into the war officially until after Pearl Harbour on December 7, 1941, the global war still affected the country.

The following photos, from the US Library of Congress, give us a rare glimpse of life in the US during World War II in colour. They show some of the amazing changes that the war helped usher into the US, such as women in the workforce and the widespread adoption of aerial and mechanised warfare.

Mrs. Virginia Davis, a riveter in the assembly and repairs department of the naval air base, supervises Chas. Potter, a National Youth Administration trainee from Michigan, at Corpus Christi, Texas. After eight weeks of training, he will go into the civil service.

Howard R. Hollem/The Library of Congres

Answering the nation's need for woman-power, Davis made arrangements for the care of her two children during the day and joined her husband at work at the naval air base in Corpus Christi, Texas.

Howard R. Hollem/The Library of Congress

Jesse Rhodes Waller, AOM, third class, tries out a 30-calibre machine gun he has just installed in a US Navy plane at the base in Corpus Christi, Texas.

Howard R. Hollem/The Library of Congress

A sailor at the base wears the new type of protective clothing and gas mask designed for use in chemical warfare in Corpus Christi, Texas.

Howard R. Hollem/The Library of Congress

Jesse Rhodes Waller, AOM, third class, tries out a 30-calibre machine gun he has just installed on a US Navy plane in Corpus Christi, Texas.

Howard R. Hollem/The Library of Congress

Feeding an SNC advanced-training plane its essential supply of gasoline is done by sailor mechanics at Corpus Christi, Texas.

Howard R. Hollem/The Library of Congress

Av. Cadet Thanas at the base in Corpus Christi, Texas.

Howard R. Hollem/The Library of Congress

Pearl Harbour widows have gone into war work to carry on the fight in Corpus Christi, Texas.

Howard R. Hollem/The Library of Congress

Mrs. Eloise J. Ellis has been appointed by the civil service to be senior supervisor in the assembly and repairs department at the naval base in Corpus Christi, Texas.

Howard R. Hollem/The Library of Congress

After seven years in the US Navy, J.D. Estes is considered an old sea salt by his mates at the base in Corpus Christi, Texas.

Howard R. Hollem/The Library of Congress

Painting the American insignia on aeroplane wings is a job that Mrs. Irma Lee McElroy, a former office worker, does with precision and patriotic zeal. McElroy is a civil-service employee at the base in Corpus Christi, Texas.

Howard R. Hollem/The Library of Congress

Aviation cadet in training at the Naval Air Station in Corpus Christi, Texas.

Howard R. Hollem/The Library of Congress

Plane at the base in Corpus Christi, Texas.

Howard R. Hollem/The Library of Congress

Ensign Noressey and Cadet Thenics at the naval air base in Corpus Christi, Texas, on a Grumman F3F-3 biplane fighter.

Howard R. Hollem/The Library of Congress

Working with a sea plane at the base in Corpus Christi, Texas.

Howard R. Hollem/The Library of Congress

Aviation cadets at the Naval Air Station in Corpus Christi, Texas.

Howard R. Hollem/The Library of Congress

Mechanics service an A-20 bomber at Langley Field in Virginia.

Alfred T. Palmer/The Library of Congress

M-3 tank and crew using small arms at Fort Knox in Kentucky.

Alfred T. Palmer/The Library of Congress

M-4 tank line at Fort Knox in Kentucky.

Alfred T. Palmer/The Library of Congress

A young soldier of the armoured forces holds and sights his Garand rifle at Fort Knox.

Alfred T. Palmer/The Library of Congress

Servicing an A-20 bomber at Langley Field.

Alfred T. Palmer/The Library of Congress

A US Marine lieutenant is a glider pilot in training, at Page Field on Parris Island in South Carolina.

Alfred T. Palmer/The Library of Congress

Marines finish training at Parris Island in South Carolina.

Alfred T. Palmer/The Library of Congress

NOW WATCH: Briefing videos

Business Insider Emails & Alerts

Site highlights each day to your inbox.

Follow Business Insider Australia on Facebook, Twitter, LinkedIn, and Instagram.