Born during the reign of Vasile Lupu, the daughter of the chief armourer of Neamț Citadel, the boyar Ștefan Joldea. In her youth, she was married off against her will. Being childless, both she and her husband decide to embrace monasticism, he withdrawing to Poiana Mărului monastery under the name Elfterie, and she to Vărzărești. Foreign invasions prompt her to retreat into the Buzău Mountains , where she lives for nearly a decade. From here she goes firstly to Neamț monastery, where she is guided towards Sihăstria hermitage, in the Neamț mountain. With the guidance of Sihăstria's abbot, and with the blessing of the hermitage's egumen, she ascended the mountains to become an anchorite in the Sihla wilderness. The word "sihlă" means thick forest of young trees; thicket. Over a century later, Calistrat Hogaș described the hermit's environment: Theodora initially lived in a cottage in a rocky part of Sihla, left to her by an elderly monk. Oral tradition recounts that nuns fleeing from foreign invasions came across the saint's cottage, who relinquished it to move into a cave, even more remote than her initial abode. She spent the rest of her life here in The cave, she doesn't had food but she drunk water from a little hole with water situated in her cave
Posthumous legacy
After her death, the body of the St. Theodora remained in the cave in which she had spent the greater part of her hermitage. The knowledge of her life and death is said to have reached her husband, who left Poiana Mărului and came to spend the last decade of his life at Sihăstria, close to his wife's resting place. Around 1725, Sihla monastery was founded in her memory. She remained buried there until circa 1828-1834 when, during the Russian occupation of the Romanian Principalities, she was translated to Lavra Pecerska in Kiev. The Romanian writer Calistrat Hogaș wrote about her in his book "Pe drumuri de munte": The Synod of the Romanian Orthodox Church proclaimed the canonization of St. Theodora of Sihla on June 20, 1992, establishing her commemoration on August 7.
