(+ c. 543)
Of this Saint but little is known on earth, save that she was the sister of the great patriarch St. Benedict, and that, under his direction, she founded and governed a numerous community near Monte Casino.
St. Gregory sums up her life by saying that she devoted herself to God from her childhood, and that her pure soul went to God in the likeness of a dove, as if to show that her life had been enriched with the fullest gifts of the Holy Spirit.
Her brother was accustomed to visit her every year, for “she could not be sated or wearied with the words of grace which flowed from his lips.” On his last visit, after a day passed in spiritual converse, the Saint, knowing that her end was near, said, “My brother, leave me not, I pray you, this night, but discourse with me till dawn on the bliss of those who see God in heaven.” St. Benedict would not, break his rule at the bidding of natural affection; and then the Saint bowed her head on her hands and prayed; and there arose a storm so violent that St. Benedict could not return to his monastery, and they passed the night in heavenly conversation.
Three days later St. Benedict saw in a vision the soul of his sister going up in the likeness of a dove into heaven. Then he gave thanks to God for the graces He had given her, and for the glory which had crowned them. When she died, St. Benedict, her spiritual daughters, and the monks sent by St. Benedict mingled their tears and prayed, “Alas! alas! dearest mother, to whom dost thou leave us now? Pray for us to Jesus, to Whom thou art gone.” They then devoutly celebrated holy Mass, “commending her soul to God;” and her body was borne to Monte Casino, and laid by her brother in the tomb he had prepared for himself.” And they bewailed her many days;” and St. Benedict said, “Weep not, sisters and brothers; for assuredly Jesus has taken her before us to be our aid and defence against all our enemies, that we may stand in the evil day and be in all things perfect.”
She died about the year 543.
Lives of the Saints, by Alban Butler, Benziger Bros. ed. 
St Scholastica (480 – 547)
She was born in Nursia in about 480, the twin sister of St Benedict. She was dedicated to God from an early age and followed her brother to Cassino, where she died in about 547. See the article in Wikipedia.
Other saints: The Shipwreck of Saint Paul
As related in the Acts of the Apostles, the ship taking Saint Paul as a prisoner to Rome was shipwrecked on the coast of Malta. Paul and his companions were welcomed by Publius, the prefect of the island, and spent three months on Malta, preaching and performing miracles. The event is celebrated as the birth of the Maltese Church.
You will see these texts in a more readable format and with a better layout (especially for verse) if you use the free Catholic Calendar app from Universalis.
Catholic Calendar is free.
You may also be interested in the full Universalis app.
The official Grail translation of the Psalms.
The readings at Mass are in both the Jerusalem Bible/Grail and the NAB translations.
The “Mass Today” page contains the exact liturgy for today all in one place, both the Order of Mass and the prayers, antiphons and readings.
A perpetual liturgical calendar covering all years.
Local liturgical calendars for over 20 countries and dioceses.
A choice of views: either scrolling like a web page or page-turning like an e-book.
Access to all texts for all dates, past, present and future.
Complete independence from the Internet. Everything is stored within the application itself.
Universalis costs £9.99 / $13.99 / €12.99 from the App Store.
Alternatively you can pay nothing to start with and then subscribe for £0.69 / $0.99 / €0.89 per month. To do this, get the free Catholic Calendar app and press the “Try or buy” button in the calendar.