Marie Curie (AUDIO: The Satanic Mill) was a human historical figure
The Eighth Doctor claimed to know her "intimately". Grace Holloway asked if she kissed "as good as me". The Bruce Master mockingly corrected her by saying, "As well as you." (TV: Doctor Who)
Plotting to destroy Earth's solar system in 1639, the Eleven noted that, among others, Marie Curie would never be born. (AUDIO: The Satanic Mill)