About 355 A.D. – 415 A.D. first woman in mathematics Her father, Theon, was a mathematics professor. She herself taught at a university in.
AG Ahmed A. Saada Home Club: R.C. of Alexandria Rotary International – District 2450 HistoryOf Rotary International ‘District 2450’ HistoryOf Rotary International.
Non- profitible organisation International Charitable Fund of St. Catherine the Great Martyr
