Home › Authors › St Gertrude 👤 St Gertrude 3 books Books by St Gertrude Prayers of St. Gertrude and St Prayers of St. Gertrude and St. Mechtilde 2013 Exercises of Saint Gertrude Exercises of Saint Gertrude 2012 Prayers of St. Gertrude and St Prayers of St. Gertrude and St. Mechtilde of the Order of St. Benedict 2011