Charles Sumner Woolworth Charles Sumner Woolworth Charles Sumner Woolworth (August 1, 1856 – January 7, 1947), was an American entrepreneur who went by the nickname of "Sum", opened and managed the world's first five-and-dime store in Scranton, Pennsylvania, and was founder of the "C. S. Woolworth & Co" chain of 5¢ & 10¢ stores. Sum's brother, Frank Winfield Woolworth was first to venture into the retail business with his own store, and soon after, he asked Sum to join him. Frank founded "F. W. Woolworth & Co", which later merged with other Woolworth affiliate stores to be the F. W. Woolworth Company. After
Charles Sumner Woolworth devoted to such low-priced items was unprecedented, anywhere. The Lancaster store was the first successful store of this type. At the end of the first day in Lancaster, Frank counted his profit, and with renewed enthusiasm, he invited his brother, Sum, to join him. Together, they opened a second store in Harrisburg, Pennsylvania, called "5¢ Woolworth Bros Store", on July 19, 1879, with Sum as manager. During this time, Frank decided to test the possibility of 10¢ items, by devoting a table to the higher-priced items, inside his Lancaster and Harrisburg stores. The ten-cent items were a hit. The success