Timeless historical photos of Vietnamese female soldiers.

Images of Vietnamese female soldiers during the resistance war against the US emerge with a simple, kind-hearted beauty, while also exuding the indomitable spirit of the descendants of the Trung Sisters and Trieu Sisters.

The radiant smiles of female soldiers in a self-defense militia in North Vietnam in 1967, a beautiful image of Vietnamese female soldiers during the resistance war against the US. (Photo: TASS – GettyImages).

A young female guerrilla fighter instructs her younger sister on how to use a gun in a village in the liberated zone of Thua Thien - Hue in 1968. (Photo: Sovfoto - GettyImages).

Female soldiers stand guard next to an anti-aircraft machine gun, North Vietnam, 1967. (Photo: Central Press – GettyImages).

The smiles of female Liberation Army guerrillas in the South, 1966. (Photo: Sovfoto – GettyImages).

Female Liberation Army guerrillas return to base after a successful mission during the anti-American resistance in South Vietnam in 1966. (Photo: Sovfoto – GettyImages).

Female militia members working in the fields with rifles on their shoulders, in Hoa Loc, Thanh Hoa, October 1967. (Photo: Bettman - GettyImages).

Nguyen Thi Nhung, a worker and member of the Hai Phong Cement Factory's self-defense force, during a combat shift in 1966. (Photo: Sovfoto – GettyImages).

A female militia member escorts a downed American pilot over Hanoi in September 1967, a classic image of Vietnam's resistance against the US. (Photo: Bettman - GettyImages).

Two female militia members stand guard protecting their factory from bombing raids by the US Air Force in North Vietnam in 1969. (Photo: Paul Popper/Popperfoto – GettyImages).

Female militia members working in the fields with rifles on their shoulders, on the outskirts of Hanoi, 1967. (Photo: Bettman - GettyImages).