Sister Margaret may refer to:
- Sister Margaret Farley (21st century), American Roman Catholic nun
- Sister Margaret Sinclair (1900-1925), Scottish Roman Catholic nun
- Sister Margaret McKenna (born 1940), American Medical Mission Sister
Famous quotes containing the word sister:
“Whether changes in the sibling relationship during adolescence create long-term rifts that spill over into adulthood depends upon the ability of brothers and sisters to constantly redefine their connection. Siblings either learn to accept one another as independent individuals with their own sets of values and behaviors or cling to the shadow of the brother and sister they once knew.”
—Jane Mersky Leder (20th century)