Baba Nedeliya Petkova (1826-1894)
Born in Sopot, she studied by nuns at the Sopot Female Monastery. After death of her husband, she had been working as a teacher over 40 years – in Sofia, Samokov, Kyustendil, Ohrid, Prilep, Veles, Thessaloniki, and Rakitovo (1858-1894).