
author
1861–1963
A giant of American contract law, this Harvard professor helped shape the way generations of lawyers and judges think about agreements and legal obligations. His long career joined scholarship, teaching, and major work on the Restatement of Contracts.

by Richard D. (Richard Dudley) Currier, Richard William Hill, Samuel Williston
Born in 1861, Samuel Williston became one of the most influential legal scholars in the United States. He graduated from Harvard, joined the Harvard Law School faculty, and built a reputation as a leading authority on contract law.
Williston is best known for his major treatise on contracts and for his central role in drafting the Restatement of Contracts, a project that helped organize and clarify American common law. His writing was valued for its precision and breadth, and it remained a standard reference for lawyers and students for decades.
He lived to the age of 101, dying in 1963 after an unusually long life that spanned enormous changes in American law and society. His name is still closely associated with a formal, systematic approach to contract law, and his influence continues to be felt in legal education and practice.