found: Olson, Todd. Poussin and France, c2002:t.p. (Todd P. Olson) data sheet (b. 10-09-57)
found: a Nicolas Poussin, his French clientele and the social construction of style, 1994:t.p. (Todd Philip Olson; Ph. D., Univ. of Michigan, 1994)
found: Ribera's repetitions, 2024:ECIP title page (Todd P. Olson) data view (Professor of Early Modern Art at the University of California, Berkeley. He is the author of Poussin and France: Painting, Humanism and the Politics of Style and Caravaggio's Pitiful Relics)