July 10 (UPI) -- Those born on this date are under the sign of Cancer. They include: -- Protestant theologian John Calvin in 1509 -- Writer/abolitionist Solomon Northup in 1808 -- Artist Camille Pissarro in 1830 -- Artist James Whistler in 1834 -- Inventor Nikola Tesla in 1856 -- Writer Marcel Proust in 1871 -- Educator Mary McLeod Bethune in 1875 File Photo by Bonnie Cash/UPI -- TV news anchor/commentator David Brinkley in 1920 -- Social activist Eunice Kennedy Shriver in 1921 -- International