Is there a list of saints removed from calendar?

I teach RCIA and have been asked for a list of saints who were removed from the Roman calendar. I used the explanation posted previously about St Christopher and the history of the canonization process, but is there a list of all such persons. Particularly we are asking about St Philomena

I hope you find the following information useful:

Day-by-Day Calendar of Patrons (Old Calendar):

Saints of the Roman Calendar (new)

Index of Saints: (comprehensive listing)

Extensive information on St. Philomena is at the following site:
(Note: this site has a petition for the re-establishment of the Feast of St. Philomena within the liturgical caldendar of the Church…remember she’s still a saint)

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