⚠️ This article is intended for historical and educational purposes. It recounts real events and individuals from World War II. Some descriptions may be sensitive for certain readers.
Zinaida Portnova was an ordinary Belarusian schoolgirl — until World War II transformed her into one of the youngest heroes of the Soviet resistance. When the German army invaded in 1941, the teenager joined an underground movement and became a symbol of courage for generations to come.

By the age of 17, she had gone from distributing resistance leaflets to taking part in sabotage operations against occupying forces. Though her life was tragically cut short, her bravery would later earn her the title Hero of the Soviet Union — the nation’s highest honor.
From Schoolgirl To Resistance Fighter
Zinaida Portnova was born on February 20, 1926, in Leningrad (now St. Petersburg). She was the eldest daughter of a working-class Belarusian family. In the summer of 1941, just as the war reached their homeland, she and her younger sister were sent to live with their grandmother in the village of Zui, near the town of Obol in northern Belarus.
That same summer, German troops invaded the Soviet Union during Operation Barbarossa. When soldiers arrived in Obol, they confiscated property and livestock, clashing with locals. According to witnesses, one such incident deeply affected the young Zinaida — and her quiet resentment soon turned into resolve.
Joining The “Young Avengers”
In 1942, Zinaida joined a youth resistance group known as the Young Avengers — the local branch of the All-Union Leninist Young Communist League. At just 16, she began by spreading anti-occupation leaflets, gathering intelligence, and stealing weapons to aid the Soviet partisans.
Her role quickly expanded. Zinaida took part in sabotage missions that disrupted German supply lines, damaged communication systems, and weakened military outposts. Her courage and discipline made her one of the most trusted members of the group.
Acts Of Defiance
In August 1943, Zinaida carried out one of her most daring missions. Under the guise of working as a kitchen aide, she managed to infiltrate a German garrison in Obol. There, she reportedly contaminated the food supply to sicken occupying troops — an act that caused chaos within the camp.

When suspicions arose, she maintained her composure and managed to escape, falling ill herself from accidental exposure to the same toxins. After recovering, she joined a partisan detachment named after Soviet officer Kliment Voroshilov and continued to assist in reconnaissance and resistance operations.
In a letter home, she wrote simply:
“Mom, we are now in a partisan detachment. Together with you, we will defeat the invaders.”
Capture And Final Mission
In early 1944, Zinaida was sent on a reconnaissance mission to investigate a failed operation near Obol. During this mission, she was captured by local police and handed over to German forces.

Historical accounts suggest that she attempted to escape during interrogation, showing remarkable courage even in captivity. However, her effort failed, and she was later executed at the age of 17 — only weeks before her 18th birthday.
Remembering Zinaida Portnova
Zinaida’s legacy lives on as a symbol of youthful defiance and sacrifice. On July 1, 1958, she was posthumously awarded the title Hero of the Soviet Union, becoming one of the youngest women ever to receive this honor. She was also decorated with the Order of Lenin.
Today, statues, plaques, and schools across Belarus and Russia commemorate her bravery. Her story is taught as a reminder of the power of conviction — and the strength of one young girl who refused to surrender to tyranny.
“Zinaida Portnova was only seventeen,” wrote one historian, “but her courage carried the weight of a nation.”