Hi there, My affinity with both genealogy and architecture have led me to Columbus several times. The sculpture in front of the Library, called Library Plaza, is by world famous sculptor Henry Moore Of much Hadham, Hertfordshire, England. It stands 20' tall by 12' wide and weighs 5 1/2 tons. It was dedicate with the Library 16 MAY 1971. Several side notes: 1) there is a smaller version of this at MOMA in NYC. 2) The Library was designed by I. M. Pei. Bruce Snepp, Sawin, Hill, Compton, Rutan, Records