Princess Märtha of Sweden was born on March 28, 1901, in Oslo, Norway. She was the daughter of Prince Carl of Sweden and Princess Ingeborg of Sweden. Märtha became a prominent figure in Swedish society and was known for her charitable work and dedication to various social causes. In 1929, she married Prince Sigvard of Sweden, and they had three children. Märtha played a significant role in promoting cultural and social initiatives in Sweden. She passed away on April 4, 1954, leaving behind a legacy of compassion and service to her community.