Born in Southampton, he attended the public schools and studied medicine at Elizabethtown, New Jersey (later Elizabeth.) He returned to Southampton and practiced medicine from 1764 to 1776; he then resided three years in Killingworth, Connecticut during the American Revolutionary War, when he again returned to Southampton.
William Halsey, Jr. | Silas Deane | Silas Tertius Rand | William Halsey | Uncle Albert/Admiral Halsey | Silas Sanderson | Silas Chatard | Henry Halsey Noyes | Brett Halsey | William Halsey's | USS ''Halsey'' | USS Halsey | Thomas Jefferson Halsey | Susan Silas | Sir Thomas Halsey, 3rd Baronet | Silas Wright | Silas Wood | Silas Stringham | Silas Kpanan'Ayoung Siakor | Silas Hocking | Silas Hare | Silas Duncan | Silas Dinsmoor | Silas "Cyber" Burr | Silas Casey's | My Uncle Silas | Mark Halsey | Luther Halsey Gulick, Sr. | Joseph Halsey Crane | James Silas |