12 were the number of teams who competed in Gymnasticsat the Games of the XXVII Olympiad . The sport has the official site chicagomarathon.com . 28 from 21 nations competed in Gymnasticsat the Games of the XXVII Olympiad . Gymnasticsat the Games of the XXVII Olympiad was founded on 1891; 128 years ago (1891) . 12 August was when it was held . 14 events were there in Gymnasticsat the Games of the XXVII Olympiad . The venue for Gymnasticsat the Games of the XXVII Olympiad was Sydney Showground (rhythmic), Société Athlétique de la Villa Primrose in Bordeaux (1909),Sydney Super Dome (artistic and trampoline),Pontal, Rio de Janeiro,54.5 km (33.9 mi)
Gymnasticsat the Games of the XXVII Olympiad event has celebrated it's  Sapphire jubilee on 1956