Thérèse of Lisieux (Saint Therese)
"French Catholic Discalced Carmelite nun who is widely venerated in modern times." d.1897 --wikipedia. Calibrated as a spiritual teacher.
Archangel Michael
Archangels calibrate 50,000+ according to Truth vs. Falsehood. I don't anticipate I will calibrate all the archangels, but here is one, by request.
Arsenie Boca
Romanian Orthodox monk, d. 1989, calibrated as a spiritual teacher
Hafez
Also spelled "Hafiz." 14th-century Sufi poet and mystic.
Mary Magdalene
"She was mentioned by name twelve times in the canonical gospels, more than most of the apostles and more than any other woman in the gospels, other than Jesus's family." --wikipedia
Saint Joseph
"Joseph is regarded as the patron saint of workers" --wikipedia
Ignatius of Loyola
Founded the Jesuit order, died 1556. Personal LoC.
St. Maria Faustina Kowalski
Polish Roman Catholic nun and mystic.