Ever since she was a young girl Mother Teresa as enchanted with stories of saints, particularly saints who were missionaries. She dreamed of the day she could become a missionary herself.
She joined the Sisters of Loreto.
When she died she had over 4000 sisters in her order.
She joined the Sisters of loretto order.
She was never a captain but she was Mother Superior of her order of sisters.
Teresa was the name she chose upon becoming a nun. The title 'Mother' was a title given by the Sisters of Loreto to all nuns in the order.
She founded the Missionaries of Charity.
Mother Teresa founded the Missionary Sisters of Charity. Actually, the Missionaries of Charity are not just sisters. The group also has priests, brothers and lay volunteers who are both Catholic and non Catholic.
Sisters of Loreto at age 18.
She quit the Sisters of Loreto to found her own order, the Missionaries of Charity.
It is traditional for religious to take a new name when they join a religious order. In the Sisters of Loreto, when a woman makes her final vows, she take the title of Mother. Mother Teresa took the name Teresa in honor of St. Therese of Lisieux, a patron saint of missionaries.
Mother is a titled conferred on members of the Loreto Order when they become sisters. Mother Teresa originally wanted to take the name Therese after terese of Lisieux but that name was already taken by another member of the order. She chose instead to take the Spanish version of the name - Teresa.
The Missionaries of Charity was the order founded by Mother Teresa.