"The exhibition 'The Art Nouveau Architecture of Rīga' is composed of materials from the Latvian Association of Architects; the Faculty of Architecture of Rīga Technical University; the Latvian State Historical Archive; the Museum of J. Rozentāls and R. Blaumanis; the Museum of the History of Rīga and Navigation; private collections. Curator, Jānis Krastin̦š"-T.p. verso.