Here's Mary Anne, 16 year old sister (born Ireland) of Francis K and Reuben Hastings Palmer in Onchan in 1851------

MARY ANNE PALMER Pedigree
Female

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Event(s):
Birth:
Christening: 09 AUG 1835 Modreeny, Tipperary, Ireland

Death:
Burial:

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Parents:
Father: JOSEPH PALMER Family
Mother: SALLY

------unfortunately no mother's maiden name for Sally / Sarah.