Complex sentence: Barefoot anklets and toe rings historically have been worn for centuries by girls and women in Egypt and Arab world especially in Bedouin and countryside and married women in India, though in the United States both casual and more formal anklets became fashionable in the late twentieth century.
Split into simpler sentences: Barefoot anklets and toe rings historically have been worn for centuries by girls and women in Egypt and other countries of the Arab world especially among Bedouin and in the countryside and by married women in India. In the United States both casual and more formal anklets became fashionable in the late twentieth century.