|Pennsylvania Attorney General|
October 2, 1810 – January 26, 1811
|Preceded by||Walter Franklin|
|Succeeded by||Richard Rush|
|Born||July 11, 1772|
|Died||March 4, 1846 (aged 73)|
|Spouse(s)||Maria Ellis Watmough|
Reed was born the son of Pennsylvania lawyer Joseph Reed and Esther de Berdt. Shortly after Reed's birth, the elder Reed gave up his law practice and became closely involved with George Washington and the Revolutionary War, served a term as Pennsylvania's president, and was a delegate to the first Continental Congress, but died a few years after the war ended. Reed was then raised in the home of Jared Ingersoll. He graduated from the College of New Jersey in 1792 and was admitted to the bar the same year. 
In 1805, he married Maria Ellis Watmough (or Watmaugh),  they had four children.  Two sons, Henry Hope and William Bradford would become lawyers. Henry would switch careers and become a distinguished academic in literature. William Bradford would, like his father, serve as state Attorney General, and then also switch careers. He would be the U.S. Envoy to China, and become an academic in history, writing books on his paternal grandparents.
Reed served as prothonotary of the state Supreme Court from 1801–1810.  When Walter Franklin resigned in 1810 as state Attorney-General near the end of his term, Reed was appointed to complete the term. Reed was recorder of the city of Philadelphia, 1810–1829. 
- The Laws of Pennsylvania, 5 volumes, 1822–4.
- Archives of the General Convention (Episcopal Church). Volume 1. 1911. p. 206.
- Samuel Davies Alexander (1872). Princeton College During the Eighteenth Century. Anson D.F. Randolph. p. 264.
- Maeva Marcus and James R. Perry, ed. (1986). The Documentary History of the Supreme Court of the United States, 1789–1800. Columbia University. p. 331.
- Maria Ellis's sister Margaretta married John Sergeant.
- Jacob Whittemore Reed (1861). History of the Reed family in Europe and America. p. 459.
- Joseph Jackson (1918). Market Street, Philadelphia. p. 115.
- Thomas William Herringshaw (1904). Herringshaw's Encyclopedia of American Biography of the Nineteenth Century. American Publishers' Association. p. 778.
Pennsylvania Attorney General