- Gertrudis,
Gertrudis, la Magna, Santa, 1256-1302 (Autor Personal)
- Geertruid, van Helfta, Saint, 1256-1302
- Gertrud, Magna, Saint, 1256-1302
- Gertrud, the Great, Saint, 1256-1302
- Gertrud, von Helfta, Saint, 1256-1302
- Gertruda, von Helfta, Saint, 1256-1302
- Gertrude, d'Helfta, Saint, 1256-1302
- Gertrude, die Grosse, Saint, 1256-1302
- Gertrude, Saint, 1256-1302
- Cabecera anterior: Gertrude, Saint, surnamed the Great, 1256-1302?
- Gertrudes, de Helfta, Saint, 1256-1302
- Gertrudis, la Magna, Saint, 1256-1302
- Gertrude, the Great, Saint, 1256-1302
Her The exercises of Saint Gertrude, virgin and abbess of the order of St. Benedict, 1921: t.p. (Saint Gertrude)
Gueránger, P. Enchiridion benedictinum, 1862: t.p. (... Gertrudis Magnae)
Her Ein Botte der götlichen Miltekeit, 1973 (Gertrud von Helfta)
Carvalho, J.A.M. de F. Gertrudes de Helfta e Espanha, 1981: t.p. (Gertrudes de Helfta)
Her Oeuvres spirituelles, 1967: v. 1, t.p. (Gertrude d'Helfta)
Her Werken van de Heilige Geertruid van Helfta, 1951: t.p. (Geertruid van Helfta)
Holweck, F.C. A biog. dict. of the Saints, 1924 (Gertrude the Great, 1256-1302)
Encyc. Britannica, 15th ed. (Gertrude the Great, 13th century)
LC data base, 3/7/84 (hdg.: Gertrude, Saint, surnamed the Great, 1256-1302?; usage: Gertrud von Helfta; Gertrude d'Helfta; Gertrud die Grosse)
Her Spiritual exercises, 1989: t.p. (Gertrud the Great of Helfta)
Her Revelaciones de Santa Gertrudis la Magna ... 1947.
