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
F. W. Woolworth Company particularly in his native Pennsylvania, and training up-and-coming managers. Those managers eventually dispersed across the entire company, setting the style and tone of Woolworth stores worldwide. In 1900, Frank launched his first development plan in the city of his first success, Lancaster, Pennsylvania. Rather than just enlarging his store on North Queen Street, he bought up properties along the street in an area which was not considered a "good" side of town. By keeping his plans quiet, Frank saw to it that real estate prices would not be inflated in that area. When he finished the real estate purchases, he