Librarians typically do the following: Help library patrons conduct research and find the information they need. Teach classes about information resources. Help patrons evaluate search results and reference materials. Organize library materials so they are easy to find, and maintain collections.
Born Martha Wayles in 1748, Martha Jefferson was the first and only wife of President Thomas Jefferson. She, however, never got to fulfill any duties as first ladyâshe died years before he was elected president.
What is alleged, and not known except by implication, is that Thomas Jefferson and Sally Hemings began an intimate relationship in Paris, Sally returning to the United States pregnant, Jefferson promising to free any of her (their) children when they reached the age of 21.