- Pierre Mille
- Plato (from an ancient gem)
- Portrait of Fred Walker
- Prince Albert as a child
- Prince Albert as a young man
- Queen Victoria
- Raffaelle
- Ralph Waldo Emerson
- Richard Trevithick
- Robert Browning
- Robert Burns
- Robert Burns
- Robert Herrick
- Robert Louis Stevenson
- Robert Schumann
- Robert Tristram Coffin, Poet
- Roger Bacon
- Romain Rolland
- Samuel Adams
- Samuel Taylor Coleridge
- Sherlock Holmes
- Simon Bolivar
- Sir Isaac Newton
- Sir Richard Greenvill
- Sir Walter Scott
- Statue of Francis Bacon in Westminster Abbey
- Statue of Newton, Trinity College, Cambridge
- Susan B. Anthony
- Thackery
- The Muscular Form Small - Princess Anne
- The Queen's first baby
- The Queens first council - Kensington Palace June 20 1837
- Theodor Mommsen
- Thomas A Edison
- Thomas A Edison
- Thomas Blanchard
- Thomas Carlyle
- Thomas de Quincy
- Thomas Jefferson
- Torricelli
- Tycho Brahe
- Vespasian
- Von Guericke
- William Ewart Gladstone
- William H. Seward
- William Murdock
- William Waldorf Astor