Samuel Jackson Barnett, American physicist, discoverer of the Barnett effect
Samuel Beckett | Samuel Taylor Coleridge | Samuel Johnson | Samuel Pepys | Samuel L. Jackson | Samuel R. Delany | Samuel Barber | Samuel Goldwyn | Samuel | Samuel Alito | Samuel Butler | Samuel Ramey | Samuel Morse | Samuel Gompers | Samuel de Champlain | Samuel Sewall | Samuel Richardson | Samuel Hill | Samuel Fuller | Samuel Purchas | Samuel Hood, 1st Viscount Hood | Samuel Foote | Samuel Butler (novelist) | Barnett Newman | Samuel Sánchez | Samuel Rogers | Samuel Rivera | Samuel Pierpont Langley | Samuel J. Tilden | Samuel Gridley Howe |
Advocates of the Settlement movement such as Samuel Barnett and Arnold Toynbee in the UK, and Lilian Wald, Harriet Vittum, and Nobel Peace Prize recipient Jane Addams in the U.S., influenced the social policy arena.