Elizabeth Jewitt (1565 – ????) was the 13th great-grandmother of Cometan, classified as one of Cometan’s distant paternal ancestors in the McKerney family line. Born in Cotherston in Yorkshire, Elizabeth was the wife of Leonard Sidgwick and the mother of Alice Sedgwick. The details surrounding both Elizabeth’s death and her parents’ identities remain unknown.
In Cometanic ancestry, Elizabeth is categorised as part of the 15th generation retrograde, classifying her as a distant ancestor of Cometan.