Question: Who can Gerd Neggo's influences and training in Laban Movement study be traced back to?
Related documents: [0]  [DOC] Rudolf von Laban, also known as Rudolf Laban (Hungarian: "Rezső Lábán de Váraljas, Lábán Rezső, Lábán Rudolf" ) (15 December 1879 – 1 July 1958), was a dance artist and theorist. He is notable as one of the pioneers of modern dance in Europe. His work laid the foundations for Laban Movement Analysis, Labanotation (Kinetography Laban), other more specific developments in dance notation and the evolution of many varieties of Laban Movement Study. He is considered to be one of the most important figures in the history of dance. [END] 
[1]  [DOC] Gerd Neggo (9 November 1891 – 1 September 1974) was an Estonian dancer, dance teacher and choreographer. She studied the musical response methods of É. Jaques-Dalcroze, trained under Rudolf von Laban in Hamburg, Germany, and in 1924 established her own dance studio at Tallinn, Estonia, and promoted modern dance and mime based on classical ballet. During the Soviet occupation of Estonia, she and her husband Paul Olak migrated to Sweden. Her contributions to the cultural heritage of Estonia, as the founder of modern dance and mime in her country, is recognised via a scholarship, awarded annually since 2011. [END] 
Answer: 
Rudolf von Laban
Rudolf von Laban