Back نيلس ينجڤار وستڤيدت ARZ Yngvar Ustvedt den eldre NN Nils Yngvar Ustvedt NB Nils Yngvar Ustvedt Swedish
Nils Yngvar Ustvedt (29 April 1868 – 16 October 1938) was a Norwegian medical doctor and politician for the Conservative Party. He worked as chief physician at Ullevål Hospital from 1916 to 1935, and before this he served one term in the Norwegian Parliament.