Catholic Encyclopedia - St. Macrina the Younger, d. 379, was the granddaughter of St. Macrina the Elder and the sister of St. Gregory of Nyssa. www.newadvent.org/cathen/09508c.htm
Catholic Online - Brief biography of St. Macrina the Younger. saints.catholic.org/saints/macrinatheyounger.html
For All the Saints - Biographical portrait of St. Macrina the Younger. users.erols.com/saintpat/ss/0719.htm#macr
Gregory of Nyssa: Life of Macrina - St. Gregory's tribute to his beloved sister, who was a great influence on him. www.fordham.edu/halsall/basis/macrina.html
James Kiefer's Christian Biographies - St. Macrina the Younger, monastic and teacher. With prayer in traditional and contemporary language. elvis.rowan.edu/~kilroy/JEK/07/19.html
The Ecole Glossary - Biographical sketch of St. Macrina, by Karen Rae Keck. cedar.evansville.edu/~ecoleweb/glossary/macrina.html
