Mother Theresa
Bernice Summerfield had a selection of party wear which included outfits worn by Mother Theresa. (PROSE: Filthy Lucre)
On Heron's World, Sally Armstrong mockingly refered to Nurse Molly O'Sullivan as "Mother Theresa". (AUDIO: The Death of Hope)
It should be relocated at Mother Theresa because of the following reason. The other page has DWU-verified spelling, which is different from the RW spelling. They may or may not be intended to represent the same person. The context in both cases is not yet sufficient to determine the intent. More references would be useful.
Talk about it here or check the revision history for additional comments.
Mother Teresa was a famous figure from Earth's history.
During the Monk's invasion of Earth, a picture of her was shown on one of the screens inside the Cathedral. (TV: The Lie of the Land)
Behind the scenes
The name "Mother Teresa" is not given in the television story. Only the face and monastic clothes can be seen.