Happy Baba Marta day. A Martenitsa is a small piece of adornment, made of white and red yarn and usually in the form of two dolls, a male and a female. Martenitsi are worn from Baba Marta Day (March 1) until the wearer first sees a stork, swallow, or blossoming tree (or until late March). The name of the holiday means “Grandma March” in Bulgarian and the holiday and the wearing of Martenitsi are a Bulgarian tradition related to welcoming the spring, which according to Bulgarian folklore begins in March. Inscribed in 2017 on the UNESCO Representative List of the Intangible Cultural Heritage of Humanity.