Lyman Hall is an NSSAR Patriot Ancestor. NSSAR Ancestor #: P-173136 Rank: Signer, Declaration of Independence
Lyman Hall was born April 12, 1724 in Wallingford, New Haven, Connecticut, the son of John Hall and Mary Street Hall. He was the brother of Hannah Hall, Mary Hall, Kezia Hall and Giles Hall. 
Lyman Hall was named after his GG Grandfather Richard Lyman who arrived on the Lion from England in 1631. Lyman graduate from Yale College in 1747 in a class of 28 members. Later in his career he studied medicine and received a Doctor of Medicine degree. 
Lyman Hall was one of the four Signers of The Declaration of Independence who were trained as doctors as well as one of the four Signers who were trained as ministers. 
Hall County, Georgia is named in his honor.
↑ Connecticut Vital Records to 1870 "Wallingford" p. 136. (Online Database: AmericanAncestors.org, New England Historic Genealogical Society, 2011.) From original typescripts, Lucius Barnes Barbour Collection, 1928.
Davis, Charles Henry Stanley. History of Wallingford, Connecticut (Charles Henry Stanley Davis, Wallingford, Connecticut, 1870) Page 525: "He died Feb. 1791, aged 66 years. He was a son of the Hon. John and Mary (Lyman) Hall, of Wallingford."