The change of date to November came under Pope Gregory III (731 - 741 C.E.), who dedicated a chapel in Rome to all the saints and ordered that they be honored on November 1.
Šie svētki tika pārcelti uz novembri, kad pāvests Gregors III (731. — 741.), veltījis kādu Romas kapelu visiem svētajiem, noteica, ka tie jāgodina 1. novembrī.